/Investor DB

01 Advisors — 2025 Investments

6 investments dated 2025 · listed companies and verified rows first · show all

Attioattio.comin𝕏Aug 2025 · $52M

Attio provides an AI-powered agent platform that automates prospecting and lead research for sales teams, enriching leads and qualifying them so sales representatives can focus on closing deals.

AI & Machine LearningSales Tech

Nicolas Sharp(Founder)inAlexander Christie(Founder)in

Co-investorsBalderton CapitalGV (Google Ventures)Passion CapitalPoint NineRedpoint VenturesHeadline

BuildOpsbuildops.comin𝕏Series B · Mar 2025 · $127M

BuildOps provides operational management software for commercial contractors, integrating project management, accounting, and AI-driven intelligence to streamline field-to-ledger workflows across North America.

AI & Machine LearningConstruction TechEnterprise SoftwareSaaSLos Angeles, US

Alok Chanani(Founder)inSteve Chew(Founder)inNeeraj Mittal(Founder)Neetha Chanani(Founder)

Co-investors137 Ventures1984 Ventures Management, LlcAlpha EdisonB Capital GroupB4 CapitalCrosscut Ventures+17 more

Laurel AIlaurel.aiin𝕏Jun 2025

Laurel provides AI-powered timesheet automation for professional services firms, helping capture billable hours more accurately and reduce revenue leakage.

AI & Machine LearningEnterprise SoftwareSaaS

Kourosh Zamani(Founder)inRyan Alshak(Founder)

Co-investorsACME CapitalAIX VenturesBoxGroupFirst Round CapitalGV (Google Ventures)HAWKTAIL+15 more

micro1micro1.aiin𝕏Series A · Sep 2025 · $35M

micro1 operates a data lab that produces expert human data, reinforcement-learning training environments, and contextual evaluations to train frontier AI models and assess AI agents.

AI & Machine LearningData & InfrastructureRobotics

Ali Ansari(Founder)in

Co-investorsActivant Capitalalphabet angelsAntlerCoho DeeptechCompanyon VenturesConversion Capital+10 more

Sublimesublime.xyzin𝕏Oct 2025 · $150Macquired by Azerion

AdTechGamingMarketing TechMedia & Entertainment

Mohsen Moayer(Founder)in

Co-investorsIsaiISAI GestionAvenirCiti VenturesCollab+CurrencyElectric Capital+5 more

Sublime Securitysublime.securityOct 2025 · $150M

Sublime Security is an AI-powered, programmable email security platform that detects, triages and adapts defenses against email attacks.

Josh Kamdjou(Founder)inIan Thiel(Founder)Joshua Kamdjou(Founder)

Co-investorsAvenir Growth CapitalAviso VenturesDecibel PartnersIndex VenturesIVP (Institutional Venture Partners)Slow Ventures+5 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.