/Investor DB

Tech Square Ventures — 2025 Investments

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

Bricklayer AIbricklayer.aiin𝕏Oct 2025 · $5M

Bricklayer offers an AI assistant that converts natural-language requests into structured security workflows for incident investigation, letting users build, refine, and execute investigation plans and save them for reuse.

AI & Machine LearningCybersecuritySaaSArlington, US

Adam Vincent(Founder & CEO)

Co-investorsBlu Venture InvestorsDreamit VenturesSovereigns Capital Venture

Rainforestrainforestpay.cominSep 2025 · $29M

Rainforest provides payment processing infrastructure as a payment facilitator (payfac) service designed for vertical SaaS platforms to embed payments capabilities.

Enterprise SoftwareFintechSaaS

Joshua Silver(Founder)in

Co-investorsAccelArdent VentureBoxGroupInfinity VenturesMatrix

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.