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Spark Capital — Portfolio, Page 8

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

300
Companies
$18.8B
Total invested
$71.7M
Avg. check
63
Industries
Artificial Intelligence (AI) 12Software 7Cyber Security 3AI Infrastructure 3Developer Platform 2Music 2+57 more
Founder contacts

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Portfolio companies

Showing 169–192 of 300
Convex
November 2025

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

Cloud Infrastructure · San Francisco$24.0M Series A
Capella Space
January 2023

Capella Space is an information services company that provides on-demand 24/7 SAR data for government and commercial customers.

Aerospace · San Francisco$60.0M Venture - Series Unknown
Skillshare
October 2025

Skillshare is an ed-tech platform offering online learning for creative fields.

EdTech · New York$12.9M Debt Financing
Studs
October 2021

Studs is a piercing studio meant to appeal to a conscious millennial and Gen-Z customer.

Consumer · New York$20.0M Series B
Descript
October 2022

Descript is a collaborative audio and video editor that transcribes audio to a text document for editing, training, and collaboration.

Apps · San Francisco$50.0M Series C
PreVeil
October 2022

PreVeil is a cybersecurity company, born out of research at MIT, that provides end-to-end encryption.

Cyber Security · Boston$20.0M Private Equity
Clyde
October 2021

Clyde is a product lifecycle platform that aims to assist businesses to increase profits.

Finance · New York$25.0M Series B
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
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
Cardless
September 2025

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

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

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

AI Infrastructure · Mountain ViewSeries D
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

Where Spark Capital invests

Artificial Intelligence (AI)12
Software7
Cyber Security3
AI Infrastructure3
Developer Platform2
Music2

About Spark Capital's portfolio

How many companies has Spark Capital invested in?▸

Spark Capital has invested in 300 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, Cyber Security, AI Infrastructure, Developer Platform. The firm invests across 63 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 $18.8B.

What is the average investment size for Spark Capital?▸

Spark Capital's average investment size is $71.7M across its portfolio of 300 companies.

What are Spark Capital's most recent investments?▸

Recent Spark Capital portfolio additions include Convex, Capella Space, Skillshare, Studs, Descript. These companies were founded in 2020 or later.

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