OrganizationsOfficial register and attributed company disclosures; no onward funding established
Public investment disclosures connect Tallinn, Metaplanet and Conjecture
Period or event: Register and company pages reviewed September 12, 2026; shareholder row begins April 1, 2026; Conjecture portfolio year 2022. · Reviewed September 12, 2026 · Record r9-tallinn-metaplanet-conjecture-investment
Estonia’s register reports Jaan Tallinn with 99.78% participation in Metaplanet Holdings OÜ. Metaplanet lists Conjecture in its portfolio; H Tech’s former-Conjecture team also names Metaplanet in its financing history. The underlying Conjecture stake and any transfer to ControlAI or Sanders are not established.
What the source records
Holding company
Metaplanet Holdings OÜ — company 11210545
Reported participation in the holding company
Jaan Tallinn — 99.78%This is not his percentage of Conjecture or any other portfolio company.
Shareholder-row start
April 1, 2026Register separately shows direct beneficial ownership. Nominal contribution is not a company valuation.
Daily operations
Metaplanet says Tallinn is not involved in day-to-day operations
Conjecture investment disclosure
Metaplanet portfolio entry, year 2022The entry links directly to Conjecture’s website. No investment amount, instrument or current ownership percentage is given.
Additional company account
H Tech’s former-Conjecture team names Metaplanet in its prior financing historyCompany retrospective, not an audited transaction ledger. H Tech lists Gabriel Alfour as CEO.
The register describes securities-register shareholder data as informative; the Estonian Central Register of Securities data have legal force. The percentage is specific to Metaplanet Holdings.
A portfolio entry supports an investment relationship but does not independently prove an unchanged current holding, exact issuer, instrument, investment amount or personal profit.
No Metaplanet or Conjecture payment to ControlAI or Sanders, purchased policy, special exemption or policy-driven financial gain is established by these sources.
Professional overlap and investment history do not establish why an organization or public official takes a policy position.
Estonian e-Business Register · official company register · Checked 2026-09-12
PDF page 3, Shareholders and Beneficial owners. Tallinn shareholder participation and row start; register caveat below the shareholder section.
Original response acquired and hashed September 12, 2026; selected relevant fields reviewed. Undated current-page observation, not a transaction-date or independently audited present ownership statement.
Original response acquired and hashed September 12, 2026; selected relevant fields reviewed. Undated current-page observation, not a transaction-date or independently audited present ownership statement.
Metaplanet · company disclosure · Checked 2026-09-12
Conjecture entry: portfolio year 2022 and link to conjecture.dev. Portfolio entries are not an independently verified current cap table.
Original response acquired and hashed September 12, 2026; selected relevant fields reviewed. Undated current-page observation, not a transaction-date or independently audited present ownership statement.
Team section describing former Conjecture staff, naming Gabriel Alfour as CEO and linking Metaplanet in the prior-fundraising account.
Original response acquired and hashed September 12, 2026; selected relevant fields reviewed. Undated current-page observation, not a transaction-date or independently audited present ownership statement.
Organization introduction; Our Leadership: Connor Leahy; Our Advisors: Gabriel Alfour; Team: Eva Behrens.
Website describes a UK nonprofit company and a US 501(c)(4); it does not give a US EIN here. Raw response hashed in memory; selected privacy-minimized excerpt retained. Same original and hash independently reviewed for public professional roles. Undated current page; exact role start dates are not supplied.