Software Growth

Series A

Series A is the first major priced venture round, raised after a startup shows product-market fit and a repeatable way to grow, usually from a VC firm.

A Series A is typically the first round where a venture firm buys preferred stock at a negotiated price per share. Seed money gets you to evidence. Series A money is meant to scale something that already works: hire sales and engineering, and turn a growing product into a company.

What investors expect

Expectations shift with the market, but the pattern is steady. Investors want signs of product-market fit (strong retention, customers who keep paying and expand), a growth rate that makes a large outcome plausible, and a go-to-market motion you could pour money into. For SaaS that usually means real ARR and healthy net revenue retention, rather than a promise.

How it is structured

Unlike a typical early SAFE, a Series A is a priced round. A lead investor issues a term sheet, and the documents set the valuation, board composition, protective provisions and a liquidation preference. Any SAFEs or notes you issued earlier convert into preferred shares at this point.

Typical numbers

Carta's Q1 2025 State of Private Markets report put the median Series A pre-money valuation on its platform at about $48 million, up 9 percent from a year earlier, while the number of closed Series A rounds fell 10 percent. Carta also reported median Series A dilution near 18 percent for that quarter. These figures come from venture-backed companies, and a single quarter is a snapshot.

Series A and the bootstrapped path

Many profitable SaaS companies never raise a Series A, and that is a legitimate outcome. Raising one commits you to venture expectations: fast growth, reinvesting everything, and an eventual large exit. If your business reaches the Series A bar but you prefer steady, profitable growth, you can keep bootstrapping or use non-dilutive options.

Related terms

Sources

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