All Rankings

Top Series C Companies 2026

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

Known total funding for 100 of 100 ranked companies: $105.8B.

Showing top 100 matching companies · Ranked by total funding raised · Latest company record update Oct 4, 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.

51
Chai Discovery

Chai Discovery builds frontier AI to predict and reprogram interactions between biochemical molec...

San Francisco, United States11–50Artificial Intelligence, Biotech
Series CTotal funding$630.0MJul 2026
52
Nerdio

Nerdio is a provider of powerful, simplified cloud management solutions for businesses of all sizes.

Chicago, United States201–500Cloud
Series CTotal funding$625.0MMar 2025
53
SellerX

Amazon marketplace aggregator acquiring and growing FBA brands

Berlin, Germany201–500E-Commerce
Series CTotal funding$618.0MJun 2024
54
Clikalia

Spanish proptech that buys, sells, and rents residential properties, offering fast offers and end...

Madrid, Spain501–1000PropTech, Real Estate
Series CTotal funding$602.0MJan 2022
55
Electric Hydrogen

Manufacturer of high-power PEM electrolyzers that produce the lowest-cost green hydrogen for indu...

Devens, United States201–500Climate Tech, Energy
Series CTotal funding$602.0MOct 2023
56
TrialSpark

Clinical trial site network and operations

New York, United States51–200Biotech, Healthcare
Series CTotal funding$598.0MJan 2024
57
Platform Science

SaaS fleet management platform providing telematics, driver apps, and back-office tools to enterp...

San Diego, United States1001–5000SaaS, Transportation
Series CTotal funding$594.1MJan 2026
58
Clear Street

Clear Street provides market participants with real-time, cloud-native infrastructure that minimi...

New York, United States501–1000Fintech
Series CTotal funding$594.0MJan 2026
59
UPSIDE Foods

UPSIDE Foods grows cultivated chicken from animal cells in nutrient-fed tanks, producing real mea...

Berkeley, United States201–500Biotech, Food Tech
Series CTotal funding$583.0MApr 2022
60
Aviceda

World leader in glyco-immune checkpoint therapeutics developing immune-mediated therapies for pat...

Cambridge, United States51–200Biotech, Healthcare
Series CTotal funding$572.6MJan 2025
61
Modal

Cloud AI infrastructure platform enabling developers to run inference, training, batch processing...

New York, United States11–50Artificial Intelligence, Infrastructure
Series CTotal funding$571.0MMay 2026
62
OPay

Fintech mobile-money platform in Nigeria offering payments, transfers, savings, loans, and mercha...

Lagos, Nigeria201–500Banking, Fintech
Series CTotal funding$570.0MAug 2021
63
Ledger

Leading hardware wallet and security platform for managing cryptocurrency and digital assets, ser...

Paris, France501–1000Crypto & Web3, Cybersecurity
Series CTotal funding$564.8MMar 2023
64
Agility Robotics

Agility Robotics develops Digit humanoid robots that perform repetitive material-handling work in...

Salem, United States201–500Robotics
Series CTotal funding$558.8MMar 2025
65
PatPat

PatPat is a kids fashion and family matching style brand whose family matching sets, licensed cha...

Mountain View, United StatesE-Commerce
Series CTotal funding$557.6MJul 2021
66
Bolttech

bolttech operates a technology-enabled insurance ecosystem that connects insurers and business pa...

Singapore, Singapore501–1000Fintech, Insurtech
Series CTotal funding$553.0MDec 2024
67
Antora Energy

Thermal energy storage company building factory-made battery systems that deliver zero-emissions ...

San Jose, United States51–200Climate Tech, Energy Storage
Series CTotal funding$550.0MAug 2026
68
Learneo

Platform of learning and productivity brands including Course Hero, serving over 100 million mont...

Redwood City, United States501–1000EdTech
Series CTotal funding$547.4MDec 2021
69
Oxford Quantum Circuits

Oxford Quantum Circuits builds application-optimized quantum computers engineered to deliver busi...

Oxford, United Kingdom51–200Deep Tech, Quantum Computing
Series CTotal funding$539.8MJun 2026
70
Primer

Primer provides unified payment infrastructure that lets merchants connect providers, orchestrate...

London, United Kingdom51–200Fintech, Developer Tools
Series CTotal funding$537.4MMay 2026
71
Dream

AI-powered national cybersecurity platform protecting critical infrastructure and government netw...

Tel Aviv, Israel51–200Artificial Intelligence, Cybersecurity
Series CTotal funding$535.0MJun 2026
72
Bitpanda

Trade in minutes from only €1. Your No.1 European broker for stocks, crypto, indices, ETFs and pr...

Vienna, Austria501–1000Crypto & Web3, Fintech
Series CTotal funding$530.0MJun 2023
73
Micro Connect

Revenue-based financing fintech connecting global capital with small businesses, pioneering a dri...

Hong Kong, Hong KongFinancial Services, Fintech
Series CTotal funding$528.0MAug 2023
74
Misfits Market

Imperfect Foods delivers discounted produce, pantry staples, and other groceries sourced to reduc...

Los Angeles, United States201–500Agtech, Delivery
Series CTotal funding$526.5MSep 2021
75
Docker

Docker provides a container platform that helps developers build, share, and run applications con...

Palo Alto, United States201–500DevOps, Open Source
Series CTotal funding$525.9MMar 2022