Investor brief · 2026
Every civilization advances when it can finally trust what people say about themselves. RepuStack is building the missing infrastructure — verified, portable, AI-powered professional reputation, starting with STEM and expanding to every discipline.

Hiring is as broken today as lending was before credit bureaus. Resumes are unverified. Interviews are a 45-minute gamble. LinkedIn is a billboard, not a ledger. Every year, billions are lost to mis-hires, application friction, and deceptive signaling — while the professionals most capable of solving humanity's hardest problems never reach the organizations that need them. RepuStack solves this at the root: a proprietary AI-driven scoring system and verification layer that makes professional reputation as trustworthy, portable, and legible as a credit score.

B2B2C
SaaS serving professionals, employers, and enterprises
3 tiers
Revenue from every participant in the ecosystem
AI-core
Proprietary scoring on completeness, tenure, and trajectory
Professionals
Build & verify
Premium subscription
Pay to initiate a profile and submit content for independent verification. Employers may cover this fee as a workplace benefit — it lapses when the professional leaves.
Employers
Search & access
Non-participating
Self-serve access to search and pull Reputation Reports at a higher premium. Listed publicly as non-participating — score gaps are visible to every professional they view.
Enterprise
Build & contribute
Participating SaaS
Submit verified performance data and work history with professional consent. Unlock the full stack: ATS, performance tracking, HR management, AI recruiting agents, awards tooling.
The scoring system — the real moat
1
Gaps in consent, verification, or contribution are scored conspicuously — you cannot game the system by silent omission
2
Subscription tenure is publicly visible — new participants carry lower scores by nature; longevity is itself a trust signal
3
The full score history is visible, not just the current number — trajectory tells a richer story than a snapshot
4
Professionals can see who is viewing their profile and how much that viewer has invested in the ecosystem
Network effects + data moat
More verified profiles yield richer AI signals. Better signals attract more employers. More employers create pressure to participate. The cycle deepens with every user.
Participation pressure built in
Non-participating employers are visibly penalized in their score. The incentive to upgrade to enterprise is structural, not just commercial.
Professional ownership
Professionals own their data. Consent is required for every employer contribution. This is the architecture of trust, not a privacy feature bolted on after.
Civilizational scale
Launching with STEM professionals — where verification is most tractable and mis-hire costs most acute — then expanding to every professional discipline globally.
RepuStack is not another ATS or job board. It is the foundational reputation layer the global workforce has been missing — the same category of infrastructure bet as credit bureaus, built for the age of AI.
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