On 10 January 2019, KPN announced that it would retire the XS4ALL, Telfort and Yes Telecom brands and fold their customers into the mother brand. Of the three, only one produced a national argument. XS4ALL was not a discount label; it was the country's first consumer internet provider, born of the hacker scene in 1993, bought by KPN in 1998 and run at arm's length for two decades as the expensive, principled option — the ISP that sued the state over surveillance and answered its phones with engineers. By the end of January the company's own numbers were public: around 240,000 customers, and falling, which was KPN's stated reason for consolidating, and some 50,000 petition signatures against the decision, which was the market's reply. KPN's chief executive was unmoved in a way executives rarely permit themselves in public — "the decision has been made and we will not reconsider it" — and the works council's challenge died at the Enterprise Chamber that December. The petition finished at 55,000 names, and when the campaign committee gave up on changing KPN's mind it crowdfunded 2.5 million euros in three and a half days to build a successor from scratch. More than a thousand people bought the campaign T-shirt. It remains, per capita, one of the strangest consumer uprisings in European telecoms: a revolt not against a price rise but against the loss of a supplier people actively enjoyed paying more for.
That successor, Freedom Internet, is the famous child of the XS4ALL aftermarket. This piece is about one of the obscure ones, because the obscure ones carry the economics more legibly. On 4 October 2019 — nine months after the announcement, five weeks before Freedom incorporated — a private limited company called Solutions4xs B.V. was entered in the Dutch trade register under number 76014827, seated at a house on the Rondehoep polder dike outside Ouderkerk aan de Amstel, ten kilometres from XS4ALL's Amsterdam office. The name reads like the dead brand glimpsed in a mirror: XS4ALL, Solutions4XS — access for all, solutions for access. Its sister company, founded seven months later, pushed the echo further: Services2XS.
The thesis of what follows is unsentimental. The aftermarket of a beloved ISP was real — measurable in petition names, crowdfunding receipts and the customer books of a half-dozen small providers. But the margin available to anyone serving that demand was never set by sentiment. It was set in wholesale tariff annexes: first the unregulated ones under which reselling a KPN gigabit left, by a submission in the regulator's own file, fifteen cents a month; then the committed ones of 2022, which opened a workable spread but embedded a scale penalty of roughly nine euros per line per month against small buyers. Solutions4XS lived the entire arc of that arithmetic in six years — independent build, cooperative aggregation, and finally, between March 2025 and January 2026, absorption into Nextpertise, a wholesale consolidator of exactly the kind its founders had warned against in writing. The company's registry file, its routing history and the annexes it bought from tell the story almost without assistance.
One holding, one polder address, and a name that reads backwards
Identity first, because with a firm this small the registry is most of the visible mass. The Dutch chamber of commerce's own search returned only page furniture in the sessions run for this piece — its extracts sit behind a per-document fee — so the record here is assembled from Handelsregister mirrors and cross-checked between three of them. They agree. Solutions4xs B.V., trade register 76014827, incorporated 4 October 2019, a besloten vennootschap with registered trade names including Diva IT and Laag 1, one registered employee, and a sole director-shareholder structure running through Passerelle Holding B.V., register 76012700, incorporated the same day at the same polder address. The holding's registered director is Johan Willem David den Heijer — David den Heijer, in daily life. A credit-bureau mirror corroborates the incorporation year and classifies the firm under IT advisory. The company deposited micro-entity accounts for 2019 through 2021: balance sheets only, no turnover line, which matters later. The registered trade names deserve a glance of their own. Diva IT has the shape of a predecessor trading identity — small Dutch IT firms routinely carry their sole-proprietor past into a new B.V. as a spare name — though no independent record of it surfaced, so it stays an observation rather than a fact about lineage. Laag 1 became a real shopfront, as the next section shows. The address trail, preserved across the mirrors, runs from the polder farmhouse to a lakeside street in Zeewolde and then — at the story's end, for reasons a later section documents — to a business park in Alphen aan den Rijn: a firm that moved with its principal rather than with any campus logic, which is what one-director companies do.
The sister followed on 13 May 2020: Services2XS B.V., register 78031680, initially at the same address. And here the lens this piece was commissioned under has to be corrected against the record, because the correction is more interesting than the assumption. Nothing ties either firm's people to XS4ALL itself. No staff trace, no LinkedIn archaeology surfaced in research for this piece, connects den Heijer or his co-founders to the Amsterdam hacker ISP whose name theirs echo. The verifiable lineage runs elsewhere: Services2XS's archived site names its three founders as David den Heijer, Wijnand de Ruiter and Herman van Rhijn, and van Rhijn's employer of twenty-five years tells his story itself — Solcon and then Kliksafe, 1997 to March 2022, ending as technical director, the reformed-Christian filtered-internet providers of the Veluwe. The XS4ALL aftermarket these men served was not the nostalgia of Amsterdam's digital intelligentsia. It was the second, quieter aftermarket the shutdown revealed: the whole ecology of small Dutch ISPs — confessional, regional, ideological — that had always refused the incumbent default, and that suddenly needed independent plumbing more than ever as the consolidation wave gathered. The name, in other words, looks less like a claim of descent than a flag planted in the same cultural ground: access, independence, the number four and the letters X and S doing the work they have done in Dutch internet branding since 1993.
One more registry fact belongs in the identity file because it dates the ambition precisely. The RIPE database shows autonomous system 209288 created on 9 September 2019 — three and a half weeks before the B.V. itself existed. The address block that would carry the business, 1,024 addresses at 151.248.16.0/22, carries a registry name stamped with the same date. Whoever set up Solutions4XS ordered the network before ordering the company.
Racks, lines and a webshop: the business under the brand
What did it sell? The company's own site, archived in January 2025, is a compact catalogue of Dutch small-business IT: private cloud "from our own datacenters in and around Amsterdam — simply, safely in the Netherlands"; rack space from two units upward with 24/7 access; cloud telephony with call recording and reception functions; and the access line under it all — "we deliver fibre, xDSL and coax connections across the whole of the Netherlands," pitched at businesses that want guarantees. The page footer gives a Zeewolde address (the firm had by then moved from the polder to the Flevoland lakeside town), an Amsterdam 020 telephone number, and a link to a datacentre-materials webshop under the registered trade name Laag 1 — "Layer 1," the physical layer, which is as honest as Dutch ISP self-description gets.
The network record puts flesh on the catalogue. The firm's PeeringDB entry — also carrying the alternate name 020 ICT, the Amsterdam dialling code again — describes a network service provider with self-declared traffic of one to five gigabits per second, mostly inbound, an open peering policy, a ten-gigabit port at the LSIX exchange, and presence listed at ten Dutch interconnection facilities: the Equinix Amsterdam campus from AM1 through AM8, the NIKHEF building at Science Park where Dutch internet history keeps its furniture, plus Keppel in Almere and KoloDC in Dronten — the last two conspicuously on the Flevoland side, near Zeewolde. RIPEstat's routing history shows AS209288 announcing address space continuously from November 2019, the /22 first, then a scatter of smaller blocks, in steady state roughly 2,300 IPv4 addresses plus two large IPv6 allocations.
Read economically, this is a business-connectivity shop of the classic Dutch pattern: buy wholesale access lines from the national networks, terminate them on your own core in two or three Amsterdam-area rooms, sell the result to firms that need static addresses, a voice system and someone who answers the phone, and pad the margin with colocation and cloud, where the pricing is opaque and the loyalty is high. The ten listed facilities overstate the physical estate — presence at an exchange campus can mean a single cross-connect — but the pattern is deliberate: peer as much traffic as possible at the exchange to keep the transit bill down, and keep the paid core small. Who pays: small and mid-sized businesses, at monthly fees per line and per rack, and the switching costs run deep in both directions. A business customer whose public addresses, mail flow and telephone numbers live inside its provider's allocation does not leave over ten euros a month; equally, that stickiness is portable for whoever buys the provider, because if the address block moves intact — as Solutions4XS's /22 eventually would — no customer ever renumbers, and most never notice. The registered headcount of one — plus the holding's single director — says the wage bill was two people or fewer for most of the record; everything else, from fibre to buildings, was rented from someone bigger. That is the whole point, and the whole vulnerability, of the model. The inputs are other people's annexes.
A switchboard built by people who distrusted switchboards
The sister company is where the aftermarket thesis becomes explicit, because Services2XS wrote its economics down. Its site, archived in March 2025, is part product page, part manifesto. The wholesale trade in internet connections, it observes, "is arranged by an ever-smaller group of companies," often owned by a carrier or an investor, foreign or otherwise; those wholesalers compete with their own resellers; "one takeover after another is reported in the press" and choice shrinks; starting a new ISP is kept artificially expensive; and volume targets are set "that are barely achievable in a saturated market." Against this, S2XS offered itself as a "switchboard" — one ordering portal for the buyers, one interconnection point for the networks, at Equinix AM7 or NIKHEF — owned largely by its own participating companies, "so that large carriers or foreign enterprises cannot simply take the company over."
The proposition was aimed at a genuine gap. The Netherlands after 2019 grew fibre in two registers at once: the national footprints of KPN, its joint venture Glaspoort, and the challenger Open Dutch Fiber; and a long tail of local initiatives — municipal cable co-ops, village builds — each too small to justify a national ISP's integration cost. S2XS's pitch was that it would make the small networks reachable and the small ISPs viable, in both directions. The observable record shows it doing exactly that at least twice. In Friesland it ran the retail-provider gateway for Kabelnoord, the municipal network of the northern clay country, archiving a subscription drive for 644 rural addresses with a May 2022 deadline across Noardeast-Fryslân, Waadhoeke, Harlingen and Leeuwarden's outskirts. And in July 2022 the local paper of the Hoeksche Waard recorded Kliksafe's first fibre customer connected over the E-Fiber network "via S2XS" — van Rhijn's alma mater, buying reach through his switchboard, with three launch regions named at once (Hoeksche Waard, Ridderkerk, Friesland) and Kliksafe's director declaring an ambition to offer its filtered internet "on every fibre network." The archived partner wall on the S2XS site shows who else orbited the model: logos of Freedom Internet, Plinq, Kliksafe on the buying side; KPN, Delta Fiber, Caiway, E-Fiber, Glasdraad, L2 Fiber and Ziggo's business arm on the network side.
Note what this means for the directory's modest record of Solutions4XS as a company with a website and a couple of domain references. The entity was never really a stand-alone consumer brand competing for XS4ALL's mourners. It was one cell in a two-cell organism: Solutions4XS the retail-facing business ISP and network operator, Services2XS the buying cooperative that let it — and a dozen firms like it — pretend to scale. The customers of the nostalgia brands were upstairs; these firms were the staircase.
What the regulator's file says independence costs
The staircase was needed because the raw economics of independent access in the Netherlands were, for years, close to fictional. The evidence is not anecdote; it sits in the file of the competition authority. In 2018 the ACM had ordered KPN and VodafoneZiggo to open their networks under a joint-dominance analysis; on 17 March 2020 the appeals tribunal annulled that decision entirely, and with it every access obligation. What followed was two years of voluntary pricing by KPN, and the submissions later collected in the ACM's file describe what voluntary meant. The access seeker Cambrium showed that until mid-2020, KPN's wholesale broadband tariff for a gigabit line summed to €53.57 a month excluding VAT while KPN's own retail price for the same product was €53.72 — a gross margin of fifteen eurocents per customer per month before a single support call. Freedom Internet, in the same file, reported that it could sell a gigabit for €49 a month on nearly every other Dutch fibre network but would have needed €84 to break even on KPN's. The fifteen-cent margin is this piece's headline number, and it is worth being precise about its nature: both figures are list prices from the period's published tariff and retail schedules, contemporaneous and for the same market, entered into a regulator's file — not a negotiated transaction, of which none for this market are public.
The politics of the XS4ALL shutdown and the economics of this squeeze then converged on a remedy. Rather than relitigate dominance, the ACM in August 2022 declared binding a package of commitments from KPN and Glaspoort — case ACM/22/177152, decision of 25 August 2022, running to 2030. The numbers in the decision are the input costs of every independent Dutch ISP since. KPN's virtual unbundled fibre line: €15.83 a month for 100 megabits, €18.83 for a gigabit, excluding VAT. All-in, with port blocks, backhaul and transport, the ACM tabulated €20.87 and €23.87. Glaspoort's equivalent: €23.54 and €26.54, about 2.50 higher to reflect costlier semi-rural builds. The physically unbundled fibre line fell two euros to €16.56. The regulator projected household savings rising toward 200 million euros a year from the package. Against the fifteen-cent world, this was the difference between a market and a museum.
The decision's file also preserves, in unusual detail, what the squeeze had done to retail prices while it lasted — the clearest set of same-market price pairs in the Dutch record. T-Mobile, the largest access seeker, sold a gigabit for €40 a month where it rented unbundled fibre, and €60 — fifty percent more — where it had to buy KPN's older bitstream product; its 400-megabit tier ran €40 nationally against €55 in bitstream territory. KPN's own gigabit stood at €57.50 at the end of 2021 and its 100-megabit entry product at €49 from July 2022, prices the challengers undercut by 30 to 40 percent wherever, and only wherever, the wholesale input allowed. The same customer, the same glass, the same month: the retail price a Dutch household paid for independence was set almost entirely by which annex its provider bought from. That is the mechanism this entire market runs on, stated in the regulator's own tables.
One supplier's price is deliberately absent from this account. Open Dutch Fiber — the KKR- and DTCP-backed challenger whose open network passes more than 1.5 million homes across 56-plus municipalities — publishes no wholesale tariff on its site, and none of its archived pages consulted for this piece carry one; its line rates surface only redacted in the ACM file, where the regulator notes them below KPN's. The wholesale arithmetic that follows therefore uses KPN's published annex, and says so, rather than substituting a guessed rate for the supplier whose price is unpublished.
The arithmetic of one fibre line
The current version of that annex is public and current: KPN's VULA PON tariff list version 2.71, valid from 1 January 2026. Everything in this passage that is a price comes from that document or the ACM decision above; everything that is an assumption is named as one. The monthly line rentals, excluding VAT: €17.00 for 100 megabits symmetric, €19.30 for 500, €20.24 for a gigabit, €24.41 for two, €29.51 for four. On top of the line: a one-time port-block fee of €98,000 per thousand ports for 84 months, which is €1.17 per port per month if every port fills, roughly double that at the half-full state a small ISP actually runs; transport toward the handover point at €1.45 per line while average per-line traffic stays under 10.72 megabits (a threshold that rises 21 percent a year, tracking usage); a ten-gigabit handover port at €45.32 a month plus €3,237 once; €11,000 of one-time implementation for a new wholesale customer; €57.46 to activate each fibre line including the optical terminal; and an "investment contribution" of €323.69 to €1,294.76 for each neighbourhood access point a buyer lights up, valid seven years.
Then comes the clause that decides the industry's structure. Backhaul from the neighbourhood point to the city core is charged per line, in three penetration bands: €10.52 a month for a buyer whose lines are under five percent of the footprint, €2.49 between five and fifteen, €1.46 above fifteen. Two conditional discounts of one euro each — for two-year commitments and for high overall network occupancy — soften the totals without changing their slope.
Before any line bills a cent, the entry stack has to be paid. A new wholesale buyer lighting a modest footprint — say the €11,000 implementation fee, one €3,237 handover port, and twenty neighbourhood access points at the middle contribution rate — is roughly €29,000 in before its first activation, and has committed to a thousand-port block for seven years whether the ports fill or not. The S2XS manifesto's complaint that entry costs are "kept artificially high" and volume targets "barely achievable in a saturated market" is a partisan gloss on a real structure: the annex is priced for buyers who arrive with thousands of orders, and it converts everyone smaller into a customer of an aggregator rather than of KPN. Aggregation is not a lifestyle choice in this market. It is the annex's own arithmetic, working itself out one layer up.
Assemble it for a gigabit line. A scaled buyer — fifteen percent of a footprint, full port blocks — pays about €20.24 + €1.17 + €1.46 + €1.45 ≈ €24.30 a month before discounts, in line with the ACM's 2022 all-in figure plus the two percent annual indexations KPN applied for 2025 and 2026. A small buyer — under five percent, half-full blocks — pays about €20.24 + €2.33 + €10.52 + €1.45 ≈ €34.50 for the identical line. The scale wedge is nine to ten euros per line per month, and it is not a bug; it simulates the fixed-cost curve an unbundling operator would face. Set both figures against the retail side: Freedom Internet, the aftermarket's premium brand, currently lists internet from €50 a month including VAT, which is €41.32 excluding it. The scaled independent clears a gross spread of about €17 per line per month to fund transit, equipment, support, billing, churn and brand; the sub-scale independent clears about €7. On the business lines Solutions4XS actually sold, list prices are higher and spreads wider — but the slope is the same slope. Below some thousands of lines, independent access over the incumbent's annex is a rounding error dressed as a business; the only escapes are scale, aggregation, or somebody else's balance sheet. That is the entire logic of Services2XS, expressed by its founders as governance philosophy, and expressed by the annex as ten euros a line.
What did the arithmetic mean for Solutions4XS itself? No filed revenue exists — micro-entity deposits carry no turnover line — so any figure is inference, and is flagged as such. Two independent methods bracket it. First, the routing footprint: a steady state of roughly 2,300 announced IPv4 addresses, with business connections typically consuming one to eight static addresses each, implies a low-hundreds-to-thousand count of billable services; at blended business fees of €50 to €100 a month for line, voice and cloud bundles (an assumption from segment list prices, not a document), annual revenue lands between roughly €0.3 million and €1.2 million. Second, the cost base: one registered employee plus a director, one-to-five gigabits of declared traffic, rented racks in a handful of rooms — a structure that cannot be carrying much above a million in turnover without leaving bigger traces in hiring, facilities or filings, and none appear. Both methods, reconciled, put the likeliest band at half a million to one and a quarter million euros a year at peak: a sound living for its principals, an invisible speck in a five-billion-euro Dutch fixed market — and, crucially, a book of exactly the kind the consolidation wave was buying.
Absorbed by the gravity it was built to resist
The absorption is nowhere announced and everywhere recorded. Follow the timestamps. On 22 March 2025 the Services2XS site was still serving its manifesto; by 10 April 2025 the archive records s2xs.nl answering with a redirect to nextpertise.nl, and it has pointed there since. Solutions4XS's own site stayed up through a 13 December 2025 capture, then went dark in a manner that says more than a press release would: its TLS certificate was left to expire on 26 January 2026, and by a March 2026 capture the domain too was redirecting to Nextpertise — checked live for this piece on 3 July 2026, the expired certificate is still being served in front of the redirect. Meanwhile the network was dismantled in the registries. RIPEstat's history shows AS209288's last route announcements around 25 December 2025. Two days earlier, on 23 December, the founding /22 was re-registered as an allocation of Nextpertise B.V.'s LIR account and now routes under Nextpertise's own AS41960. On 5 January 2026 the autonomous-system object itself was rewritten: holder Nextpertise, maintainer Nextpertise, and a new name — Transit020 — preserving, with a certain melancholy, the Amsterdam dialling code the founders had branded with. A second S2XS-linked system, AS204727, sits equally silent under the same new owner. The corporate shells moved too: both B.V.s remain active in the register but are now seated at Zuidpoolsingel 10 in Alphen aan den Rijn — which is Nextpertise's own office. RIPE's membership index once carried a page for Services2xs b.v. as a member in its own right; the page now returns nothing, the membership evidently retired.
The buyer is worth a paragraph, because it completes the argument. Nextpertise B.V., trade register 27282719, is a wholesale connectivity house founded in 2005, fifteen people, serving partners only — no end customers — and aggregating, by its own account and the trade press, KPN Wholesale, Eurofiber, Glaspoort, Odido, Ziggo and, since January 2024, Delta's fibre network. It is, in other words, precisely the kind of firm the S2XS manifesto described: a professional switchboard in a market where "one takeover after another is reported in the press." There is no evidence of bad faith anywhere in this record — no court file, no dispute, no disgruntled forum thread. What the record shows is simpler and colder: the cooperative alternative to consolidation was itself consolidated, address block, autonomous system, corporate seat and all, in the space of ten months. One registry detail suggests the gravity was there from the start: the /22's registered name carries the tag of Nextpertise's own LIR brand, ipv2, with the September 2019 allocation date baked in — a naming convention that reads, though this is an inference from format rather than a documented fact, as if Nextpertise had sponsored the young firm's address space and system number from day one, long before it owned them. The takeover-proof shareholding described on the archived site either was unwound by its own shareholders or never bound the operating assets that mattered. No consideration is disclosed anywhere; the transaction is visible only as registry mechanics. Both companies' news pages and the Dutch channel press were searched for any statement, and none exists — a silence consistent with a small asset-and-customer migration rather than an acquisition anyone needed to announce. The one comfort for the manifesto's authors is jurisdictional: the absorbing consolidator is a small independent Dutch firm, not the carrier or foreign investor the text feared.
The aftermarket, measured against the exodus
Step back to the demand side, because Solutions4XS's arc only signifies inside it. Of XS4ALL's 240,000 customers, the great majority simply became KPN customers: the brand's operations were folded in from March 2020 and the last accounts were migrated onto KPN's systems in the first half of 2022, shedding cherished features like routed IPv4 subnets along the way. The organised exodus was real but a minority affair. Freedom Internet converted the 55,000-signature petition into 2.5 million euros of crowdfunding in three and a half days, opened to the public in October 2020, put a further four million euros of member certificates on offer in 2021, and built the widest shop window in the country: by late 2025, Telecompaper counted it orderable at some 7.9 million addresses across sixteen fibre networks — more than any incumbent, precisely because it buys wholesale everywhere, including Open Dutch Fiber from mid-2023. Its subscriber count is not published; its ownership has already evolved once, to the Brabant provider TriNed alongside a member foundation. Around it, the tail keeps shortening: the price-fighter-turned-quality-brand Tweak was wound down as a name, with Freedom offering its orphaned customers a switching discount; Kliksafe and Plinq and their confessional and regional peers survive by buying reach through aggregators; and the aggregation layer itself — the S2XSes and Nextpertises — quietly concentrates. The glass beneath them concentrates too. Open Dutch Fiber announced its takeover of E-Fiber in May 2022 — the very network on whose Hoeksche Waard strands Kliksafe's first S2XS customer would be connected two months later — and hosts Odido, TriNed and Freedom at retail; KPN, for its part, agreed in June 2023 to buy Primevest's Dutch fibre network. Every layer of this stack — network, aggregator, brand — has consolidated since the petition, and no layer asked the petitioners.
The pattern is the finding. Post-XS4ALL demand for independent access exists at national scale exactly once (Freedom), regionally and confessionally in the tens of thousands of lines (Kliksafe et al.), and in the business market as a service wrapper (the Solutions4XS model). Every layer of it rents the same two or three sets of glass, prices off the same annexes, and pays the same scale wedge. Trust turns out to be a real but retail-sized asset: it wins customers one at a time, at premium prices customers verifiably pay — Freedom's €50-and-up against bundled offers ten euros cheaper — while the wholesale layer underneath, where the wedge lives, consolidates on balance-sheet logic that sentiment never touches. Nostalgia, in this market, is a brand strategy. It is not a moat, and it is nobody's cost advantage.
The quiet parts of the record
The unofficial record around Solutions4XS is thin in a way that is itself informative. Six years of trading left no consumer review trail at all — searches across Dutch review platforms and forums for the name return registry mirrors and nothing else — which is what a purely business-to-business book looks like, and sits consistently with a wrapped, sticky customer base of the kind that changes provider only when its IT firm tells it to. The PeeringDB record was last touched in August 2022, more than three years before the endgame: a network that had stopped grooming its public technical face long before its owners let it go. The expired certificate in front of a live redirect, still unfixed five months on, reads the same way — nobody is minding a shop that no longer exists. On the human side, the traces point where the registries point: the S2XS founding trio's archived faces, van Rhijn's Kliksafe valedictory, and den Heijer's holding company still filing quietly from the polder. What the signals collectively suggest is an orderly, consensual wind-down by owners who moved on — the two-man scale of the firm meant there was no workforce to make noise, no creditors visible, no insolvency record in the mirrors. What would settle it beyond inference: the 2025 annual deposits of the two B.V.s and of Passerelle Holding when they appear in the register, which will show whether the operating assets were sold for consideration or simply migrated; and any eventual Nextpertise statement counting the inherited partners and lines.
A word on risk, present tense, for whoever now holds this book. The supplier dependency is total and singular: every access line rides KPN or Glaspoort annexes whose prices are committed only until 2030, with indexation already running at the two percent cap two years in a row while the 2024 adjustment was 0.2 percent — the corridor is being used. After 2030 the fallback is whatever the ACM can construct in a market the appeals tribunal has already stripped of one regulatory framework; the fifteen-cent file is the memory of what an uncommitted KPN charged. Two escalators inside the current annex deserve more attention than they get. The line tariffs may only index — but a gigabit line at €20.24 compounding at the two percent ceiling reaches about €22 by 2030, while retail prices are set by competition that does not index politely. And the traffic threshold under the €1.45 transport fee rises 21 percent a year by design; it forgives today's usage and quietly meters tomorrow's, a tax on the streaming habits of 2029 written into the 2026 list. Open Dutch Fiber's unpublished rates are a partial hedge on perhaps a fifth of addresses. Geopolitically the exposure is mild and mostly reputational — Dutch digital-sovereignty sentiment ("simply, safely in the Netherlands") favours firms like these, and the S2XS manifesto's fear of foreign ownership resolved, this time, domestically. Operationally, the record's own certificate lapse is the emblem: two-person firms have no redundancy in attention, whatever their network diagrams show.
What would move this judgement
The judgement as it stands: Solutions4XS was a real, verifiable, competently built micro-operator that arbitraged the space between Dutch wholesale annexes and small-business retail; its cooperative extension Services2XS was the correct strategic answer to a scale penalty its founders could read as well as anyone; and both were absorbed in 2025–26 by a larger practitioner of the same arithmetic, because in aggregation businesses the arithmetic compounds with size and nothing else does. The XS4ALL aftermarket it served survives — bigger than sentiment sceptics allow, smaller than the petition suggested — but its economics belong to whoever holds the widest wholesale book, and its trust premium accrues to retail brands, not to the plumbing between them.
Discoverable facts would move this. The 2025–26 deposits of Solutions4xs B.V., Services2XS B.V. and Passerelle Holding will either show a sale price — turning the silent migration into a valued transaction and pricing, for once, a Dutch micro-ISP book — or show shells emptied for nothing, which would say the assets' standalone value had already reached zero. A Nextpertise disclosure of inherited line counts would replace this piece's central inference band with a fact. The ACM's choices as 2030 approaches — extension, new commitments, formal regulation or nothing — will reprice every firm in this article at a stroke, in either direction. Publication of Open Dutch Fiber's wholesale rates, or its long-rumoured combination with either incumbent's network arm, would redraw the input map. A revival of the solutions4xs.nl storefront, or conversely the B.V.s' formal dissolution, would each close the identity question this piece has had to leave ajar: an active register entry, a dead brand, and a domain that answers — behind an expired certificate — with someone else's name. And if the KVK's own extracts, when purchased, contradict the mirrored record on any date or officer above, the reconciliation here would need redoing from the deed upward; three mirrors agreeing is strong, but it is not the register itself.
Evidence register
The NOS report of 10 January 2019 and Emerce's follow-up carry the brand-retirement decision and the 240,000-customer figure; Freedom's founding page documents the petition and crowdfunding, its homepage current retail prices, and the XS4ALL and Freedom encyclopedia entries the migration and ownership timelines, with Totaal TV relaying Telecompaper's coverage count and Telecompaper the Tweak wind-down. Corporate identity rests on Handelsregister mirrors: Drimble and Oozo for Solutions4xs B.V., Oozo for Passerelle Holding and its director, Creditsafe for corroboration, and the KVK search attempt recording that the primary register's extracts sit behind a fee. Network evidence: the PeeringDB record, the RIPE database objects for AS209288, RIPEstat's routing history and holder view of AS204727, and the re-registered /22 under Nextpertise's account. The businesses' own words survive in the archive: the January 2025 Solutions4XS site, the March 2025 S2XS manifesto, the Kabelnoord drive, and the March 2026 redirect capture. Wholesale economics rest on primary documents: the ACM commitments decision and its file, the decision page, the ACM savings estimate, the 2020 annulment, and KPN's tariff annex v2.71 of 1 January 2026, with Open Dutch Fiber's site evidencing the absent challenger price list. The absorption's counterparty is documented by Nextpertise's own pages, its register mirror and the Delta deal coverage; the human lineage by Kliksafe's profile of Herman van Rhijn and the Hoeksche Waard connection report.