Software Development Businesses for Sale in California.

The code is the obvious starting point, but what separates a great software acquisition from a risky one is a technical team that ships and maintains the product without the founder and recurring revenue that keeps coming in without being re-earned.

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Featured Software Development Businesses in California

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Custom Software Development Consultancy

Over fifteen years of custom software development including mobile apps, full-stack web applications, and touchscreen kiosks for Fortune 500 clients in healthcare, automotive, and tech, with a fully onshore U.S. team, low overhead, and a referral-driven sales engine.
Price$3.5M
Revenue$2.3M
EBITDA$275K

Software Engineering Staffing / Development Business

$600k annual revenue software development agency with $50k+ monthly recurring revenue, 35-45% margins, and an operations manager already running day-to-day operations.
Price-
Revenue$600K
EBITDA$250K

Digital Services / Software Development Business

179-domain portfolio with one domain independently valued at $100k, plus five active revenue-generating sites, anchored by over thirty years of brand history in digital services.
Price$1.5M
Revenue$900K
EBITDA$500K

Legal Software SaaS Platform

Niche SaaS platform serving 50 bar associations with near-zero attrition since 2007 and no known direct competitor in its primary product category.
Price$1.8M
Revenue$497.9K
SDE$48.5K
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Due diligence

What to Look For

Practical guidance from hundreds of real acquisition conversations.

Recurring versus Project Revenue

  • Ask for a revenue breakdown by type and look at what percentage of last year's income came from customers who were already on recurring agreements.
  • Subscriptions, support contracts, and managed services that renew without re-selling are worth significantly more than project work.
  • The split between recurring and project revenue is the single most important number to understand in any software acquisition.

IP Ownership and Code Rights

  • Ask for a summary of all client agreements and their IP provisions.
  • In custom software firms, IP ownership can be complicated — some client contracts give the client ownership of code built for them, which can limit what you're actually acquiring.
  • The most valuable software acquisitions are ones where the company owns a platform or product that generates licensing or subscription revenue under the company's own brand.

Engineering Team Independence

  • Ask who manages the development roadmap today, whether the lead engineer could step into the principal technical role, and what the team's average tenure looks like.
  • A development team that ships work, manages client relationships, and maintains the product without the founder reviewing every line is a very different acquisition than one where the founder is the only technical decision-maker.
  • Meet the lead engineer early in diligence and get a read on their interest in staying post-close.

Customer Diversification

  • Ask for a revenue breakdown by client and look at the average tenure of the top 10 accounts.
  • Software companies that rely on one or two large clients for most of their income carry real concentration risk that should be reflected in the price and deal structure.
  • When no single client makes up more than 15 to 20 percent of revenue, the business is much more stable.

Technology Stack and Documentation

  • Ask for a plain-English overview of the tech stack, where the software is hosted, and how it's deployed and maintained.
  • A codebase that's well-maintained, documented, and built on current technologies is easier to operate and improve than one running on deprecated frameworks with no documentation.
  • You don't need to be a developer to assess this — asking the right questions reveals a lot about how carefully the business was run.

Valuation

What Should You Expect to Pay?

3x-5x

SDE

Owner-operated with mixed recurring and project revenue

5x-10x

EBITDA

With management team, proprietary product, and majority recurring revenue

Businesses with a proprietary product generating subscription revenue and a technical team that operates independently consistently reach the high end of the range, while custom development shops without recurring revenue tend toward the lower end.

What drives a premium

Proprietary software platform generating subscription or licensing revenue under company ownership

60%+ of revenue from recurring subscriptions, support contracts, or managed services

Lead engineer or technical director with 5+ years of tenure managing delivery independently

Revenue spread across 10+ clients with no single account above 20% of total

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Thinking About Selling?Read our owner's guide to selling a software development business, with valuation tips, buyer expectations, and step-by-step advice.
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Software Development Businesses in California