30 Best Active Series A Investors in 2024

Series A-stage investing is about recognizing companies that have true product/market fit and the potential to become $100 million dollar companies. Startups at this phase need to build an executive team, scale their operations, and go from selling to startups to building a true customer base. After tracking investment activity for 2,500+ funds, our 2024 list spotlights top Series A investors who have actively participated in at least 5 Series A funding rounds.


Last update to the database: Oct 22, 2024. See changelog.


Icon Investor Rankings are calculated using our Seedtable Score – a 1 to 100 score that uses quantitative and qualitative data points (like the size of their fund or the quality of the companies they invested in) to signal the strength behind an investor. A score closer to 100 indicates an investor is worth watching closely.

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List of 30 top VCs

OpenAI Startup Fund supports early-stage companies in advanced technology fields, focusing on Series A investments. The Fund does not limit check sizes, accommodating various investment amounts. It targets industries such as deep tech and robotics, backing businesses like 1X. The goal is to support companies pushing the boundaries of current technology.

79

Offices:

No data available

Investment Stage:

Series A

Check Size:

$1M - $2.5M

Industries:

Deep Tech, Robotics

Top investments in :

1X (
78)

Prima Materia is a European venture capital fund based in Stockholm. They invest in early and growth stages, including Series A and B, across sectors such as manufacturing, climate tech, AI, health tech, and gaming. The fund has supported companies like H2 Green Steel, Northvolt, and Homa Games. Prima Materia aims to back ventures that drive significant advancements in their industries.

66

Offices:

Stockholm (HQ)

Investment Stage:

Series A, Series B, Unknown

Check Size:

$100k - $1B

Industries:

Climate Tech & Green Tech, Health Tech, Govtech

Top investments in :

Helsing (
83)
, Homa Games (
70)
, H2 Green Steel (
65)

General Atlantic is a global growth equity investor that supports companies in their early and growth stages, particularly in Series A, B, and C rounds. They invest between $500,000 and $10,000,000 per company. Their focus areas include payments, fintech, food tech, pet tech, hiring, and the future of work. Notable investments include Butternut Box, Klarna, and Hibob. The fund aims to foster growth and help businesses scale effectively.

59

Offices:

No data available

Investment Stage:

Series A, Series C, Series D

Check Size:

$20M - $500M

Industries:

Health Tech, FinTech, Foodtech

Top investments in :

Klarna (
65)
, Butternut Box (
60)
, Flo Health (
60)

SignalFire is a venture capital fund focused on Series A startups in the crypto, web3, and fintech sectors. Its unique AI engine, Beacon, tracks millions of employees and companies to make informed investments and support portfolio growth. SignalFire offers founders expert assistance from recruiters and data scientists and provides workshops to foster business development. With over $2.1 billion in assets, SignalFire has invested in companies like Elliptic, aiming to help early-stage companies overcome challenges and achieve scalable growth.

59

Offices:

No data available

Investment Stage:

No data available

Check Size:

$100k - $500k

Industries:

No data available

Top investments in :

No data available

SignalFire is a venture capital fund focused on Series A startups in the crypto, web3, and fintech sectors. Its unique AI engine, Beacon, tracks millions of employees and companies to make informed investments and support portfolio growth. SignalFire offers founders expert assistance from recruiters and data scientists and provides workshops to foster business development. With over $2.1 billion in assets, SignalFire has invested in companies like Elliptic, aiming to help early-stage companies overcome challenges and achieve scalable growth.

59

Offices:

No data available

Investment Stage:

Series A

Check Size:

$5M - $10M

Industries:

FinTech, Crypto & web3, AI

Top investments in :

Elliptic (
60)
, Unify (
56)

Israeli-based venture capital firm investing in start-ups in Europe and Israel.

55

Offices:

No data available

Investment Stage:

No data available

Check Size:

$100k - $500k

Industries:

No data available

Top investments in :

No data available

Israeli-based venture capital firm investing in start-ups in Europe and Israel.

55

Offices:

Tel Aviv

London (HQ)

Tel Aviv

London (HQ)

Investment Stage:

Pre Seed, Seed, Series A, Series B, Series C, Series D, Series E, Unknown

Check Size:

$100k - $1B

Industries:

Health Tech, FinTech, Foodtech

Top investments in :

Form3 (
87)
, FloLive (
60)
, HungryPanda (
60)

Benchmark is a venture capital fund based in San Francisco and Woodside. It invests in startups at various stages, including seed, Series B, and Series C, focusing primarily on fintech, AI, and developer tools. Benchmark works closely with entrepreneurs, often taking board seats and offering hands-on support. They manage a $425 million fund, operated by five equal partners with no junior investment staff. Notable investments include Zopa, Leya, and Contentful, and their portfolio spans both emerging private companies and established public firms.

55

Offices:

No data available

Investment Stage:

Seed, Series A, Series B, Series C

Check Size:

$20M - $30M

Industries:

FinTech, AI, Legal Tech

Top investments in :

Zopa (
61)
, Contentful (
52)
, Leya (
44)

A European venture capital firm investing in technology companies.

53

Offices:

No data available

Investment Stage:

No data available

Check Size:

$100k - $500k

Industries:

No data available

Top investments in :

No data available

A European venture capital firm investing in technology companies.

53

Offices:

London (HQ)

Stockholm

New York

London (HQ)

Stockholm

New York

Investment Stage:

Debt Financing, Pre Seed, Seed, Series A, Series B, Series C, Series D, Series E, Series F, Series G, Series H, Unknown

Check Size:

$100k - $1B

Industries:

Climate Tech & Green Tech, Health Tech, Edtech

Top investments in :

Homa Games (
70)
, Hopin (
70)
, TIER Mobility (
70)

Greylock is a venture capital firm that back entrepreneurs building consumer and enterprise software companies. Their investments include Airbnb, AppDynamics, Cloudera, Docker, Dropbox, Facebook , LinkedIn, Medium, Nextdoor, and Okta among others.

53

Offices:

No data available

Investment Stage:

No data available

Check Size:

$100k - $500k

Industries:

No data available

Top investments in :

No data available

Greylock is a venture capital firm that back entrepreneurs building consumer and enterprise software companies. Their investments include Airbnb, AppDynamics, Cloudera, Docker, Dropbox, Facebook , LinkedIn, Medium, Nextdoor, and Okta among others.

53

Offices:

No data available

Investment Stage:

Seed, Series A

Check Size:

$2.5M - $30M

Industries:

Hardware, Media and Entertainement

Top investments in :

Framer (
52)
, Lapse (
52)

Bessemer Venture Partners is a venture capital firm that invests in consumer, enterprise and healthcare companies. It was founded in 1911 and is headquartered in San Francisco, California.

52

Offices:

No data available

Investment Stage:

No data available

Check Size:

$100k - $500k

Industries:

No data available

Top investments in :

No data available

Bessemer Venture Partners is a venture capital firm that invests in consumer, enterprise and healthcare companies. It was founded in 1911 and is headquartered in San Francisco, California.

52

Offices:

London

Cambridge

New York

Redwood City (HQ)

San Francisco

London

Cambridge

New York

Redwood City (HQ)

San Francisco

Investment Stage:

Pre Seed, Seed, Series A, Series B, Series C, Series D, Series G, Unknown

Check Size:

$100k - $1B

Industries:

Health Tech, Edtech, FinTech

Top investments in :

NFL ALL DAY (
70)
, Zopa (
61)
, Apron (
61)

General Catalyst is a venture capital firm that invests in early-stage start-ups in education, research, health care, and social work.

52

Offices:

Cambridge (HQ)

Investment Stage:

Pre Seed, Seed, Series A, Series B, Series C, Series D, Series E, Series F, Unknown

Check Size:

$100k - $1B

Industries:

Climate Tech & Green Tech, Health Tech, Edtech

Top investments in :

Mistral AI (
87)
, Helsing (
83)
, Monzo (
83)

Valar Ventures is a New York-based venture capital fund that invests in technology companies at various stages, from early seed to later rounds. They focus on sectors like business intelligence, fintech, and health tech. Notable investments include Qonto, Atoa, TreeCard, Lindus Health, and Majority. Their funding helps these startups grow and develop new technologies.

51

Offices:

New York (HQ)

Investment Stage:

Seed, Series A, Series B, Series C, Series D, Unknown

Check Size:

$5M - $1B

Industries:

Health Tech, FinTech, Crypto & web3

Top investments in :

Moss (
60)
, Qonto (
60)
, Taxfix (
60)

FirstMark Capital is an early-stage venture capital fund based in New York City. They partner with entrepreneurs solving significant problems across industries such as tech, finance, and hardware. Notable investments include Pigment, Synthesia, and Ledger.

51

Offices:

No data available

Investment Stage:

Seed, Series A, Series B, Series C

Check Size:

$100k - $100M

Industries:

FinTech, Crypto & web3, Hardware

Top investments in :

Pigment (software company) (
74)
, Synthesia (
70)
, Ledger (
60)

Accel is an early and growth-stage venture capital firm that helps a global community of entrepreneurs.

50

Offices:

London

Palo Alto (HQ)

Investment Stage:

Pre Seed, Seed, Series A, Series B, Series C, Series D, Series E, Series F, Series G, Unknown

Check Size:

$100k - $1B

Industries:

Climate Tech & Green Tech, Health Tech, FinTech

Top investments in :

Monzo (
83)
, Algolia (
70)
, Hopin (
70)

Antler is a Singapore-based accelerator and incubator firm investing in early-stage technology companies.

50

Offices:

Singapore (HQ)

Investment Stage:

Angel, Pre Seed, Seed, Series A, Unknown

Check Size:

$100k - $30M

Industries:

Climate Tech & Green Tech, Health Tech, Edtech

Top investments in :

clare&me (
56)
, Sona (
52)
, Sprinque (
44)

Index Ventures is a venture capital firm that invests in start-ups with the potential to become global businesses. It was founded in 1996 and has locations all over the world.

50

Offices:

No data available

Investment Stage:

No data available

Check Size:

$100k - $500k

Industries:

No data available

Top investments in :

No data available

Index Ventures is a venture capital firm that invests in start-ups with the potential to become global businesses. It was founded in 1996 and has locations all over the world.

50

Offices:

London (HQ)

New York

San Francisco

London (HQ)

New York

San Francisco

Investment Stage:

Pre Seed, Seed, Series A, Series B, Series C, Series D, Series E, Series F, Unknown

Check Size:

$100k - $500M

Industries:

Climate Tech & Green Tech, Health Tech, Edtech

Top investments in :

Algolia (
70)
, GetHarley (
70)
, Alan (company) (
70)

Ring Capital is a Paris-based company founded in 2017 by Nicolas Celier.

50

Offices:

No data available

Investment Stage:

No data available

Check Size:

$100k - $500k

Industries:

No data available

Top investments in :

No data available

Ring Capital is a Paris-based company founded in 2017 by Nicolas Celier.

50

Offices:

Paris (HQ)

Paris (HQ)

Investment Stage:

Pre Seed, Seed, Series A, Series B, Unknown

Check Size:

$100k - $30M

Industries:

Climate Tech & Green Tech, Edtech, FinTech

Top investments in :

Yespark (
52)
, WeeFin (
44)
, Orus Energy (
44)

Sequoia Capital is a venture capital firm that has invested in companies like Google, Apple, Cisco, YouTube, AirBnB, and WhatsApp. The firm was founded in 1972 by Donald Valentine, and companies backed by Sequoia have created over $3.3 trillion dollars in market capitalization.

50

Offices:

No data available

Investment Stage:

No data available

Check Size:

$100k - $500k

Industries:

No data available

Top investments in :

No data available

Sequoia Capital is a venture capital firm that has invested in companies like Google, Apple, Cisco, YouTube, AirBnB, and WhatsApp. The firm was founded in 1972 by Donald Valentine, and companies backed by Sequoia have created over $3.3 trillion dollars in market capitalization.

50

Offices:

London

San Mateo (HQ)

London

San Mateo (HQ)

Investment Stage:

Pre Seed, Seed, Series A, Series B, Series C, Series D, Unknown

Check Size:

$2.5M - $1B

Industries:

FinTech, Gaming, AI

Top investments in :

Pennylane (
67)
, Klarna (
65)
, tacto (
60)

A venture capital firm in France that focuses on the life sciences, energy and environment, industry, microelectronics and digital sectors.

50

Offices:

No data available

Investment Stage:

No data available

Check Size:

$100k - $500k

Industries:

No data available

Top investments in :

No data available

A venture capital firm in France that focuses on the life sciences, energy and environment, industry, microelectronics and digital sectors.

50

Offices:

Paris (HQ)

Paris (HQ)

Investment Stage:

Seed, Series A, Series B, Series C, Series D, Unknown

Check Size:

$100k - $100M

Industries:

Climate Tech & Green Tech, Health Tech, FinTech

Top investments in :

Adionics (
52)
, Gleamer (
52)
, Aledia (
48)

InnoEnergy is a Eindhoven-based energy storage company founded in 2010.

50

Offices:

No data available

Investment Stage:

No data available

Check Size:

$100k - $500k

Industries:

No data available

Top investments in :

No data available

InnoEnergy is a Eindhoven-based energy storage company founded in 2010.

50

Offices:

Eindhoven (HQ)

Eindhoven (HQ)

Investment Stage:

Pre Seed, Seed, Series A, Series B, Unknown

Check Size:

$100k - $250M

Industries:

Climate Tech & Green Tech, FinTech, Crypto & web3

Top investments in :

H2 Green Steel (
65)
, Northvolt (
65)
, Skeleton Technologies (
56)

A venture capital firm in London that is focused on UK based start-ups in Fintech and Enterprise software

50

Offices:

London (HQ)

Investment Stage:

Seed, Series A, Series B, Series C, Unknown

Check Size:

$2.5M - $100M

Industries:

Health Tech, Edtech, FinTech

Top investments in :

Monese (
65)
, Peppy (
60)
, PrimaryBid (
60)