All Rankings

Top Series A Companies 2026

Private companies whose latest recorded round was Series A, ranked by disclosed lifetime funding.

Known total funding for 100 of 100 ranked companies: $43.2B.

Showing top 100 matching companies · Ranked by total funding raised · Latest company record update Oct 3, 2026

Methodology: up to 100 active companies matching this list's filters are ordered by disclosed total funding in USD. Companies whose latest round is one of: Grant are excluded. Totals include recorded grants and other qualifying funding, not just equity. Open a company profile for its funding summary and available detail. How this data is built.

76
Fabric

Fabric is a healthcare technology company offering an AI-powered care enablement platform that un...

New York, United States201–500Artificial Intelligence, E-Commerce
Series ATotal funding$190.0MFeb 2024
77
Absolute Foods

Agricultural technology company developing vertical and land farms growing 100% natural, non-GMO ...

Gurugram, India11–50Climate Tech
Series ATotal funding$187.6MMay 2022
78
Callio Therapeutics

Callio Therapeutics is a clinical-stage biotech developing dual-payload antibody-drug conjugates,...

Seattle, United States1–10Biotech, Oncology
Series ATotal funding$187.0MMar 2025
79
SimpliSafe

Wireless home security systems designed for easy self-installation and cellular monitoring.

Boston, United States1001–5000E-Commerce
Series ATotal funding$187.0MMay 2014
80
Braveheart

Braveheart advances care for patients with hypertrophic cardiomyopathy and related conditions thr...

San Francisco, United States1–10Healthcare, Biotech
Series ATotal funding$185.0MNov 2025
81
Vega Security

AI-native SecOps platform providing federated security analytics, threat detection, and triage fo...

New York, United States51–200Artificial Intelligence, Cybersecurity
Series ATotal funding$185.0MMar 2026
82
Standard Nuclear

Manufacturer of TRISO nuclear fuel for advanced reactors, supplying utilities and reactor develop...

Oak Ridge, United States11–50Clean Energy, Nuclear Energy
Series ATotal funding$182.0MJan 2026
83
YH Global

YH Global is a supply chain management company offering integrated B2B, B2C, and supply chain fin...

Beijing, China1001–5000Telecommunications
Series ATotal funding$182.0MSep 2017
84
HydraHost

Global marketplace and API for bare-metal GPU servers and clusters, serving AI and HPC platforms ...

Miami, United States11–50Cloud, Infrastructure
Series ATotal funding$180.0MJun 2026
85
Arta

AI-driven digital wealth platform giving accredited investors access to alternative investments a...

San Francisco, United States51–200Artificial Intelligence, Fintech
Series ATotal funding$180.0MNov 2022
86
cAMPfield Therapeutics

Clinical-stage biopharmaceutical company developing prifemilast, an oral PDE4B-selective inhibito...

San Diego, United StatesBiotech, Healthcare
Series ATotal funding$180.0MJun 2026
87
Ignis Therapeutics

Ignis Therapeutics is a Shanghai-based biotech developing therapies for central nervous system di...

Shanghai, China51–200Biotech, Healthcare
Series ATotal funding$180.0MJun 2021
88
Muck Rack

Public Relations Management platform enabling organizations to build trust through earned media.

Miami, United States201–500SaaS
Series ATotal funding$180.0MSep 2022
89
VIPThink

VIPThink is an international edtech company offering online math instruction in small-group class...

Guangzhou, China1001–5000SaaS
Series ATotal funding$180.0MJan 2021
90
原粒半导体 (Calculet)

Semiconductor technology

Beijing, China1–10Artificial Intelligence, Developer Tools
Series ATotal funding$178.5MJul 2026
91
Antares Therapeutics

Antares Therapeutics is a biotechnology company developing first-in-class precision medicines for...

Boston, United States11–50Biotech, Healthcare
Series ATotal funding$177.0MJun 2025
92
VectorY

VectorY develops one-time precision treatments for neurodegenerative diseases by delivering thera...

Amsterdam, Netherlands51–200Life Sciences
Series ATotal funding$175.6MNov 2023
93
Lassie

Prevention-first pet insurer and app offering digital pet insurance, preventive health programs, ...

Stockholm, Sweden51–200Digital Health, Healthcare
Series ATotal funding$175.3MJun 2026
94
Korsana

Biopharmaceutical company developing novel therapies targeting amyloid-beta plaques for Alzheimer...

11–50Biotech, Healthcare
Series ATotal funding$175.0MFeb 2026
95
Lightspark

Lightspark builds open, instant payment infrastructure that helps banks, wallets, and platforms m...

Los Angeles, United States51–200Crypto & Web3
Series ATotal funding$175.0MMay 2022
96
Santa Ana Bio

Santa Ana Bio develops targeted therapies to stop autoimmune and inflammatory disease at the sour...

Alameda, United States11–50Artificial Intelligence, Healthcare
Series ATotal funding$168.0MJun 2024
97
7AI

7AI runs an agentic security platform whose AI agents investigate every security alert end to end...

Boston, United States11–50Artificial Intelligence, Cybersecurity
Series ATotal funding$166.0MDec 2025
98
Bionyra Pharma

Clinical-stage biopharma developing next-generation mono and multispecific antibodies for immune-...

Paris, France1–10Biotech
Series ATotal funding$165.0MJun 2026
99
Syremis

Clinical-stage biopharmaceutical company developing novel medicines for mental health conditions.

Tel Aviv, United States11–50Biotech, Healthcare
Series ATotal funding$165.0MDec 2025
100
The Ambr

The Ambr Group buys Amazon businesses customers love and grows them into household names, formerl...

New York, United States11–50E-Commerce, Retail
Series ATotal funding$162.5MAug 2021