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A* — Portfolio, Page 52

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

145,694
Companies
$2.4B
Total invested
$30.5M
Avg. check
57
Industries
Artificial Intelligence (AI) 8Software 6Health Care 5Information Technology 5Biotechnology 5Energy 4+51 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

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Verified contacts, updated monthly
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Portfolio companies

Showing 1225–1248 of 145,694
SolarSub
September 2026

SolarSub is an environmental firm that offers floating solar cooling system.

Energy · Edinburgh$1.8M Seed
aflo
September 2026

aflo automates inhaler techniques to improve the management of respiratory conditions.

Health Care · Derry$1.6M Pre-Seed
EKAI
September 2026

EKAI is an AI platform that transforms technical data into a self-service intelligence layer.

Artificial Intelligence (AI) · Cambridge$1.7M Pre-Seed
Klang.ai
September 2026

Klang.ai offers secure AI transcription and meeting summaries, turning conversations into clear, searchable insights for teams.

Artificial Intelligence (AI) · Helsingborg$1.5M Seed
Azulene Labs
September 2026

Azulene Labs is a technology company focused on predictive Physics-AI for chemistry and biochemistry.

Biotechnology · Berkeley$3.4M Pre-Seed
PicturaBio
September 2026

PicturaBio delivers imaging and ML-based pathogen detection with a dedicated imager, single-use cartridges, and analysis software.

Analytics · Oxford$9.1M Venture - Series Unknown
Tiledesk
September 2026

Conversational Automation Made Easy

Information Technology · Milan$52K Seed
Cyera
September 2026

Cyera is an AI-native data security platform that helps enterprises discover, classify, govern, and protect sensitive data.

Artificial Intelligence (AI) · New York$400.0M Series G
Astrus
September 2026

AI to automate microchip design

AI Infrastructure · Toronto$12.0M Series A
Monetary Metals
September 2026

Monetary Metals delivers a yield on gold, paid in gold, via its Gold Yield Marketplace™ platform, by offering gold-denominated financing.

Asset Management · Scottsdale$10.5M Venture - Series Unknown
Apollon
September 2026

Apollon develops noninvasive continuous glucose monitoring systems.

Biotechnology · Cambridge$3.7M Series A
H2SITE
September 2026

Enabling Hydrogen Transportation for a Sustainable Future

Energy · Lois$3.9M Grant
Primo
September 2026

Primo is an IT management software company that provides platform for managing devices, SaaS applications, and IT support.

Agentic AI · Neuilly-sur-seine$7.9M Seed
Fervo Energy
September 2026

Fervo Energy develops and operates clean energy technology to generate carbon-free energy from geothermal systems.

Clean Energy · Houston$20.0M Grant
Quaise Energy
September 2026

Quaise Energy is a geothermal energy company that develops drilling technology to access deep geothermal energy.

Clean Energy · Houston$25.0M Grant
OncoZenge
September 2026

OncoZenge develops better products for the supportive care of cancer patients.

Biotechnology · Bromma$3.1M Post-IPO Equity
HappyCo
September 2026

HappyCo develops a platform for inspecting, monitoring, and analyzing the performance of real estate assets.

Artificial Intelligence (AI) · San Francisco$52.0M Private Equity
Confido
September 2026

Confido provides an AI-enabled business platform for consumer packaged goods brands, bringing operations workflows into one system.

Artificial Intelligence (AI) · New York$55.0M Series B
Ramona
September 2026

Ramona develops high-throughput microscopy tools to unlock previously impossible experiments within the modern biology lab.

Biotechnology · Durham$25.0M Series A
StarSling
September 2026

Self-Driving CI: AI-native GitHub Actions runners with agents that continuously optimize your builds.

Artificial Intelligence (AI) · San Francisco$3.0M Pre-Seed
Xpansiv
September 2026

Xpansiv ingests data sourced from the commodity lifecycle and converts it into intelligent commodities and digital assets.

Information Technology · San Francisco$125.0M Private Equity
SageTech
September 2026

SageTech is recycling inhalational anaesthetic agents using patented technology.

Health Care · Paignton$3.3M Seed
Vasowatch
September 2026

Clinical decision support technology to improve maternal outcomes at all births.

Health Care · Philadelphia$250K Seed
ProjectX
March 2026

ProjectX is reimagining the future of computing with the first it's kind web-based compute platform "Infinity".

Cloud Computing · San Francisco$500K Pre-Seed

Where A* invests

Artificial Intelligence (AI)8
Software6
Health Care5
Information Technology5
Biotechnology5
Energy4

About A*'s portfolio

How many companies has A* invested in?▸

A* has invested in 145,694 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does A* invest in?▸

A*'s top investment sectors include Artificial Intelligence (AI), Software, Health Care, Information Technology, Biotechnology. The firm invests across 57 different industry categories.

What is A*'s largest investment?▸

Among tracked funding rounds, Cyera received $400.0M in a Series G round. A*'s total known invested capital is $2.4B.

What is the average investment size for A*?▸

A*'s average investment size is $30.5M across its portfolio of 145,694 companies.

What are A*'s most recent investments?▸

Recent A* portfolio additions include SolarSub, aflo, EKAI, Klang.ai, Azulene Labs. These companies were founded in 2020 or later.

Reach the founders behind these 145,694 companies
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