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What is a Series A?

Definition

Series A

Series A funding is the first major round of institutional equity financing, aimed at startups that have demonstrated product-market fit and are ready to scale.

Detailed Deep Dive

Series A funding is the first major round of institutional equity financing, aimed at startups that have demonstrated clear product-market fit and are ready to scale their business model. Unlike seed rounds, Series A rounds require rigorous due diligence and are priced rounds where investors buy preferred stock at a specific valuation. Investors look for consistent revenue growth, strong unit economics, and a scalable customer acquisition strategy. Lead investors at this stage are typically traditional venture capital firms who also take a seat on the startup's Board of Directors.

Frequently Asked Questions

Q:What do investors look for in a Series A startup?

Investors look for strong product-market fit, scalable customer acquisition channels, consistent monthly revenue growth, and strong unit economics.

Q:Who leads a Series A round?

Series A rounds are typically led by institutional venture capital firms, who also take a seat on the startup's board of directors.

Quick Facts

  • CategoryFunding
  • Key ApplicationScaling business operations and hiring core leadership teams

Coverage Trend12 Weeks

12w agoToday

Series A Media Coverage & Intelligence

TechCrunch AIJul 1, 2026

Venice AI becomes a unicorn with $65M Series A as its privacy-first AI platform takes off

Venice AI is already profitable, with annualized run-rate revenues of over $70 million, CEO Erik Voorhees said.

SiliconANGLEJun 30, 2026

Stathera nabs $35M to make vacuum-sealed silicon oscillators for AI chips

Chip component supplier Stathera Inc. today announced that it has closed a $35 million funding round. Semiconductor-focused fund Maverick Silicon led the Series A deal. It was joined by chipmaker MediaTek Inc.'s venture capital arm, Celesta Capital and several others. Every modern processor includes

SiliconANGLEJun 30, 2026

Omen AI raises $31M to help data centers avoid costly downtime with continuous liquid coolant monitoring

Data center coolant monitoring startup Omen AI Inc. is trying to fix one of the most pressing yet little-known challenges in the artificial intelligence industry after raising $31 million in Series A funding today. The round was led by Nava Ventures and saw participation from CRV, Vanderbilt Univers

SiliconANGLEJun 29, 2026

AI software development startup 8090 nabs $135M funding round

Software development automation startup 8090 Solutions Inc. today announced that it has raised $135 million in funding. Salesforce Ventures led the Series A round. It was joined by Palo Alto Networks Inc. Chief Executive Nikesh Arora, Quora Inc. co-founder Adam D'Angelo and more than a half-dozen ot

TechCrunch StartupsJun 29, 2026

Chamath Palihapitiya raises $135M Series A for his AI coding startup, takes CEO role

VCs remain thirsty to fund AI coding startups. This one, founded by investor Chamath Palihapitiya, is no exception.

TechCrunch StartupsJun 29, 2026

Omen AI's plan to optimize data centers is all wet

Omen AI raised a $31 million Series A to monitor chip coolant and stop bacterial outbreaks in data centers.

SiliconANGLEJun 26, 2026

Sail Research raises $80M to optimize long-horizon AI agents

Artificial intelligence inference startup Sail Research Inc. today announced that it has raised $80 million in funding at a $450 million valuation. The company received the bulk of the capital in the form of a Series A round led by Sequoia. It earlier raised a seed round led by Kleiner Perkins. Sail

SiliconANGLEJun 25, 2026

Scaled Cognition nabs $100M to automate high stakes customer interactions

Artificial intelligence startup Scaled Cognition Inc. today announced that it has raised $100 million in funding. Khosla Ventures led the Series A deal with participation from Genesys Telecommunications Laboratories Inc., a provider of customer service software. The Wall Street Journal reported that

SiliconANGLEJun 25, 2026

Runpod raises $100M to build the leading cloud platform for AI developers

Artificial intelligence developer-centric cloud provider Runpod Inc. announced Wednesday that it has raised $100 million in early-stage funding, pushing the valuation of the company to $1 billion. The Series A funding, led by Summit Partners, brings the company's total funding to $122 million across

TechCrunch AIJun 25, 2026

Netris raises $15M Series A from a16z to help AI neoclouds go live faster

Netris provides software that runs on network switches, and offers a platform that helps neocloud operators reduce the time it takes to go live.

SiliconANGLEJun 23, 2026

Lama AI raises $10M to accelerate automated loan originations

Artificial intelligence-native loan origination startup Lama AI Inc. said today it has closed on a $10 million capital infusion, bringing its total amount raised to date to more than $20 million after growing its revenue over threefold in the last year. The Series A round was led by EJF Ventures and

SiliconANGLEJun 23, 2026

Prosper AI nabs $30M to help healthcare providers streamline patient interactions

Prosper AI Inc., a provider of artificial intelligence software for healthcare organizations, today announced that it has raised $30 million in funding. The Series A round was led by Andreessen Horowitz. Y Combinator, Base10, Emergence Capital and Company Ventures chipped in as well. The raise follo

SiliconANGLEJun 22, 2026

AI networking provider Upscale AI raises $190M at $2B valuation

Data center networking startup Upscale AI Inc. today announced that it has raised $190 million in fresh funding. The capital was provided as an extension to a $200 million Series A round that the company first closed in January. The new raise was led by Premji Invest with participation from Nvidia C

SiliconANGLEJun 18, 2026

Prem seeks $100M Series A as export bans boost sovereign AI demand

Swiss artificial intelligence startup Prem SA is raising $100 million in Series A funding at a valuation of at least $500 million, Bloomberg reported today. The round is expected to close in the third quarter. Prem sells software for running AI model on a company's own infrastructure, not a cloud p

SiliconANGLEJun 18, 2026

Conduct raises $60M to speed up software modernization projects

Conduct AI Ltd today announced that it has raised $60 million in funding to enhance its namesake code modernization platform. Index Ventures and ICONIQ co-led the Series A investment. They were joined by SAP SE along with returning backers Creandum, Lucid Capital and Booom. The off-the-shelf softwar

Limitless Labs lands $20M to build AI agents for precision manufacturing
SiliconANGLEJun 16, 2026

Limitless Labs lands $20M to build AI agents for precision manufacturing

Limitless Labs, operating as LimitlessCNC Ltd., today announced it has raised $20 million in early-stage funding to support agentic artificial intelligence in computer-aided manufacturing. Dell Technologies Capital and Square Peg co-led the Series A funding round, joined by Grove Ventures, Meron Cap

AI agent authorization startup Arcade nabs $60M investment
SiliconANGLEJun 16, 2026

AI agent authorization startup Arcade nabs $60M investment

Arcade AI Inc., the developer of an authorization platform for artificial intelligence agents, today announced that it has raised $60 million in funding. SYN Ventures led the Series A round. It was joined by Morgan Stanley and Wipro Ltd., a publicly traded technology consulting firm. The process of