/Investor DB

Riot Ventures — 2026 Investments

6 investments dated 2026 · listed companies and verified rows first · show all

Domedomeapi.ioin𝕏Apr 2026 · $650MDefunct

Dome provides a unified API that allows developers to access data from multiple prediction market platforms, trade across them, and integrate market information into applications through a single interface.

Data & InfrastructureEnterprise Software

Kurush Dubash(Founder)inKunal Roy(Founder)inKurush Dubash Kunal Roy(Founder)

Co-investorsSpot VCY CombinatorAndreessen HorowitzBlast.ClubEclipseFlex Capital Partners+7 more

Endurance Energyenduranceenergy.cominJun 2026

Endurance Energy develops subsea geothermal technology to generate renewable electricity from volcanic activity on the seafloor, providing reliable 24/7 power with minimal environmental footprint for islands, industrial sites, and data centers.

CleantechDeep TechEnergyBoulder, US

Andrew Redd(Founder)in

Co-investorsAscend Venture CapitalConstruct CapitalFelicis VenturesFirst Round CapitalPoint72 VenturesRavelin Capital+2 more

Integrateintegrate.comin𝕏Feb 2026 · $17MAcquired

Integrate provides data validation, enrichment, and deduplication for leads entering marketing automation platforms and CRMs.

CybersecurityData & InfrastructureEnterprise SoftwareMarketing TechSaaSScottsdale, US

Hart Cunningham(Founder)inJeremy Bloom(Founder)in

BoardBruce Dines(Director)Seth Levine(Director)Sam Landman(Director)

Co-investorsAlumni VenturesArcher Capital GroupComcast VenturesHigh AlphaHyperplane Venture CapitalZillionize+4 more

Kioskkiosk.appJul 2026 · $12.6M

Kiki is an AI assistant accessible via text messaging that helps users manage their schedules, tasks, decisions, and personal routines through conversational SMS interactions.

AI & Machine LearningConsumerSaaS

Denis Nazarov(Founder)in

Co-investorsa16z cryptoAndreessen HorowitzElectric CapitalUnion Square Ventures (USV)AlleyCorpBanter Capital+3 more

Nodal NetworksinJul 2026

Santa Monica, US

Paul Albert-Lebrun(Executive Officer, Director)inNicolas Westgate(Executive Officer, Director)Stephen Marcus(Director)in

Co-investorsTMV

True Anomalytrueanomaly.spacein𝕏Apr 2026 · $650M

True Anomaly designs and builds hardware and software systems for space security and defense.

Defense TechHardwareSpace TechCentennial, US

Even Rogers(Founder)inKyle Zakrzewski(Founder)inThomas Nichols(Founder)Daniel Brunski(Founder)inTom Nichols(Founder)

BoardJesse Michaels(Director)

PartnerWill Coffield· led

Co-investors645 VenturesAccelACME CapitalBlack FlagChampion Hill VenturesCortado Ventures+18 more

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.