Ruben Tacq

The through-line

Across every post, Ruben Tacq keeps returning to one conviction: storage is not the same as preservation, and trust in critical data cannot depend on a single vendor, platform or company staying alive . That idea starts as a technical insight and hardens over the year into a business model, a regulatory argument, and eventually an AI strategy. Early posts frame Capsyra as an idea turned into a PoC and then a running business ; later ones tie that same conviction to concrete milestones (accelerators, partnerships, funding, an AI verification program) that show the thesis being tested against the market rather than just repeated . The constant is the question he keeps asking in different forms: when the company that created a record is gone, who guarantees it is still there, authentic and verifiable .

On data trust and preservation

Tacq treats "storage" and "preservation" as fundamentally different problems. "Storage is no longer enough. Critical data needs preservation, with authenticity, integrity and long-term verifiability built in from the start" . He frames this as a governance question as much as a technical one: "Where does the data live? Which version was valid at that moment? Which rules applied? Was the record changed? Can the proof still be verified independently?" . The stakes, in his framing, are that "the vendor, platform or company you trusted today may not be there tomorrow" , and that some files "are quiet for years. Until the day they become evidence" . He generalizes this into a category-defining claim, borrowed explicitly from Peter Thiel's Zero to One: "Cloud storage was built for operational data. Not for long-term legal, financial and historical certainty" , and "the world has enough places to store data. What it lacks are trusted mechanisms to make selected data survive" .

On the business model

Tacq is explicit that Capsyra's pricing model is a direct consequence of its thesis, not an arbitrary choice, and that it has met resistance. "Your model doesn't quite fit. Why move customers from OPEX to CAPEX?" is the question he says he's heard repeatedly, and his answer is that "for critical records, preservation isn't a monthly service. It's a long-term obligation" . He points to regulation as external validation of this stance, citing the Digital Product Passport requirement that "a copy stay available through an independent provider, so the passport survives even if the manufacturer becomes insolvent" and noting "independence isn't a nice-to-have there. It's written into the law" , alongside the Cyber Resilience Act's multi-year availability obligations .

On acceleration and ecosystem

Tacq describes growth less as funding milestones and more as access to the right people and pressure-testing. "Acceleration is not just advice, visibility or introductions. It is having the right people work alongside you" . He credits the A6K program with helping "pressure-test our positioning, sharpen our go-to-market and connect with the right ecosystem partners," describing this as arriving "at a turning point for us: the moment when we need to turn a strong conviction into a sharper market path" . He extends this to physical and civic ecosystems too, noting how "Charleroi is transforming its industrial heritage into a strategic hub for tech, cybersecurity, defence, aerospace and advanced industries" and framing digital sovereignty as being "not only about where data is processed or stored, but also about control, reliability and proof" . Partnerships get the same values-based treatment: "Great partnerships are not only built on complementary technology, but also on shared values, trust and the willingness to take the leap together" .

On building a startup

Tacq repeatedly narrates company-building through everyday, non-corporate scenes rather than announcements. "Startup growth doesn't always come with big announcements. Sometimes it looks like a freshly prepared desk, a new laptop, and someone new joining the mission" . He explicitly says the job is broader than the product: "Building a startup isn't only about building the technology. It's also about learning how to bring it to the right market, with the right message, at the right time" . And he uses a personal, physical metaphor to describe the pace of iteration: after skipping to a harder route on a zipline course and realizing "it was perhaps too big a leap," he "stepped back, continued at a slower pace and gradually worked my way up," concluding that "building a startup often feels exactly like that" .

From the stage

On the Celsius Dating Podcast, Tacq goes beyond the company narrative into personal territory not present in the written posts: he discusses balancing entrepreneurship with raising two children, and shares his views on marriage as less important than it was previously ¹³. He also uses the interview to restate Capsyra's core pitch in plainer terms, describing it as digital archiving that gives companies fixed upfront costs, GDPR compliance, and data security that persists even if the company itself fails ¹³.

Takeaways

• Capsyra's core bet is that storage and preservation are different problems, and that authenticity and independent verifiability must be built in from the start, not layered on later .
• Its CAPEX-based pricing is a deliberate response to the idea that preservation is a long-term obligation, not a monthly service, and Tacq points to the Digital Product Passport and Cyber Resilience Act as regulatory backing for that stance .
• He values accelerator and ecosystem involvement (A6K, Start it Accelerate) specifically for sharpening market positioning and go-to-market, not just for funding or visibility .
• He frames AI adoption (Claude's Cyber Verification Program) not as a tradeoff against control but as a way to keep records "verifiable, portable and independent from any single platform" .
• Outside the company narrative, he's candid in interview format about balancing fatherhood with founding a startup and about his evolving views on marriage ¹³.