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Spark Capital — Portfolio, Page 8

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

293
Companies
$18.1B
Total invested
$64.1M
Avg. check
58
Industries
Artificial Intelligence (AI) 11Software 7AI Infrastructure 3FinTech 3Financial Services 3Cyber Security 2+52 more
Founder contacts

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Portfolio companies

Showing 169192 of 293
Producer.ai (formerly Riffusion)
October 2023

Producer.ai (formerly Riffusion) allows users to make short music clips with AI-generated vocals.

Artificial Intelligence (AI) · San Francisco$4.0M Seed
Qdrant
March 2026

Qdrant is an open-source vector search engine and database for next-generation AI applications.

AI Infrastructure · Berlin$50.0M Series B
Unleash
March 2026

Unleash is an open-source feature management solution that allows development teams to enable or disable specific features.

Developer Platform · Oslo$35.0M Series B
Gambit Security
February 2026

Gambit Security is an AI-powered cybersecurity platform that focuses on enhancing company resilience against cyberattacks and disruptions.

Artificial Intelligence (AI) · New York$56.0M Series A
MatX
February 2026

MatX is an AI semiconductor company that designs custom chips and hardware architectures to support large language models.

AI Infrastructure · Mountain View$500.0M Series B
VillageSQL
February 2026

VillageSQL is a drop-in MySQL fork which provides AI-native features directly inside MySQL

New York$35.0M Series A
Ridwell
December 2025

Ridwellt is engaged in reusing and recycling used stuff.

Environmental Consulting · Seattle$15.0M Series Unknown
7AI
December 2025

7AI provides an AI-driven cybersecurity platform that utilizes AI agents to manage the full lifecycle of security operations.

Artificial Intelligence (AI) · Boston$130.0M Series A
Profluent Bio
November 2025

Profluent Bio is an AI-first protein design company creating new proteins and gene-editing tools for medicine, agriculture, and science.

Artificial Intelligence (AI) · Berkeley$106.0M Series B
Convex
November 2025

Convex is a serverless infrastructure company that has built the global state management platform for web developers.

Infrastructure · San Francisco$24.0M Series A
Parallel
November 2025

Parallel develops systems for AIs to efficiently interact with the web.

Artificial Intelligence (AI) · Palo Alto$100.0M Series A
Sesame
October 2025

Sesame is a voice tech startup focused on developing AI voice assistants that create natural and emotionally resonant conversations.

Artificial Intelligence (AI) · San Francisco$250.0M Series B
Tigris Data
October 2025

Tigris is an S3-compatible, globally distributed object storage service that is purpose-built for AI.

Artificial Intelligence (AI) · Sunnyvale$25.0M Series A
Eve
September 2025

Eve is a legal tech platform designed to assist plaintiff law firms at every phase of a legal case.

Artificial Intelligence (AI) · San Francisco$103.0M Series B
Lightmatter
September 2025

Lightmatter develops photonic chips that enable data processing and communication using light instead of electricity.

AI Infrastructure · Mountain ViewSeries D
Cardless
September 2025

Cardless operates the leading platform for consumer brands to launch credit card products.

Credit Cards · San Francisco$60.0M Series C
EarnIn
September 2025

EarnIn is an earnings management company that provides access to earned wages and financial wellness tools.

Employee Benefits · Palo Alto$150.0M Debt Financing
Reggora
September 2025

Reggora is a cloud-based, two-sided appraisal platform.

Real Estate · Boston$18.0M Series D
Oculus
September 2025

Oculus develops virtual reality platforms and products, including Rift, that let people experience anything, with anyone.

3D Technology · Menlo ParkGrant
Midas
August 2025

Midas is a regulated brokerage firm that offers investment services for equities, mutual funds, and cryptocurrencies.

Apps · Üsküdar$80.0M Series B
Air Space Intelligence
August 2025

A software-first aerospace company.

Aerospace · San Francisco$350K Grant
Capitolis
August 2025

Capitolis is the financial technology company helping to create safer and more vibrant financial markets.

Banking · New York$36.0M Series Unknown
Cambridge Aerospace
July 2025

Cambridge Aerospace is a defence tech startup that provides defense engineering and manufacturing services.

Aerospace · Cambridge$100.0M Series A
Hivemapper
June 2025

Hivemapper is a community-owned mapping network that creates unprecedented coverage, freshness, and quality.

Geospatial · San FranciscoSeries Unknown

Where Spark Capital invests

Artificial Intelligence (AI)11
Software7
AI Infrastructure3
FinTech3
Financial Services3
Cyber Security2

About Spark Capital's portfolio

How many companies has Spark Capital invested in?

Spark Capital has invested in 293 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Spark Capital invest in?

Spark Capital's top investment sectors include Artificial Intelligence (AI), Software, AI Infrastructure, FinTech, Financial Services. The firm invests across 58 different industry categories.

What is Spark Capital's largest investment?

Among tracked funding rounds, MatX received $500.0M in a Series B round. Spark Capital's total known invested capital is $18.1B.

What is the average investment size for Spark Capital?

Spark Capital's average investment size is $64.1M across its portfolio of 293 companies.

What are Spark Capital's most recent investments?

Recent Spark Capital portfolio additions include Producer.ai (formerly Riffusion), Qdrant, Unleash, Gambit Security, MatX. These companies were founded in 2020 or later.

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