SingleStore
San Francisco, US · Founded 2011 · 556 employees on LinkedIn · 14 known investors
SingleStore (formerly MemSQL) builds SingleStoreDB, a distributed SQL database that unifies transactional (OLTP) and analytical (OLAP) workloads in a single engine for real-time applications and analytics, with multi-model and vector capabilities for generative AI. It serves SaaS builders, data architects, and enterprises across industries.
Investors · 14
REV Venture PartnersLondon · $1M – $10M
AccelreportedPalo Alto · $1.6M – $70M
Caffeinated CapitalreportedSan Francisco · $3M – $50M
DCVC (Data Collective)reportedPalo Alto · $5M – $25M
Dell Technologies CapitalreportedPalo Alto · $500K – $50M
Glynn Capital ManagementreportedMenlo Park
Goldman Sachsreported · 3 sourcesNew York
GV (Google Ventures)reported · 2 sourcesMountain View · $250K – $50M
IA VenturesreportedNew York · $1M – $3M
Insight PartnersreportedNew York · $120M – $350M
Khosla Venturesreported · 2 sourcesMenlo Park · $5K – $50M
Sanabil InvestmentsreportedRiyadh · $100K – $157M
Vector Capitalreported · 3 sourcesSan Francisco
Also in the syndicate · 1
Hewlett Packard Enterprise (HPE)
Funding
SEC filings, press & company announcements- Undisclosed amountSeries GOct 2025
GV (lead), Khosla Ventures (lead)
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Founder mafia
The SingleStore mafia →10 people who came through SingleStore went on to found or lead other companies.
Sarah WoodersSoftware Engineering InternFounded Glisten AI +1Jordan TiganiChief Product OfficerFounded MotherduckNikita ShamgunovChief Strategy OfficerFounded SingleStoreJack CameronSoftware EngineerFounded SaldorMichael SilverSoftware Engineering InternFounded KaizenAnkur GoyalVice President of EngineeringFounded BraintrustYatharth GuptaSenior Vice President, Product ManagementFounded CodifiedMarin SmiljanicSoftware EngineerFounded OmnisearchAdam ProutChief Architect, SVP & Co-FounderFounded SingleStoreRaj VermaCo-CEOFounded SingleStore
In the news
Frequently asked questions
- What does SingleStore do?
- SingleStore (formerly MemSQL) builds SingleStoreDB, a distributed SQL database that unifies transactional (OLTP) and analytical (OLAP) workloads in a single engine for real-time applications and analytics, with multi-model and vector capabilities for generative AI. It serves SaaS builders, data architects, and enterprises across industries.
- Who are SingleStore's investors?
- SingleStore's investors include REV Venture Partners, Accel, Caffeinated Capital, DCVC (Data Collective), Dell Technologies Capital, Glynn Capital Management, Goldman Sachs, GV (Google Ventures) and 5 more.
- Where is SingleStore headquartered?
- SingleStore is headquartered in San Francisco, US.