Blee raises $20M Series A to tackle the new AI-generated content compliance problem

AI has made it remarkably easy for companies to create more marketing content. Reviewing all of that content before it reaches customers is becoming a different story.

Blee, a New York-based startup building AI software for marketing compliance, has raised a $20 million Series A to help legal, compliance, and brand teams keep up with the flood of AI-generated content moving through large companies. The new round brings Blee’s total funding to $27 million.

Fin Capital and SMBC Fin Atlas Beyond Fund co-led the round, joined by Hannah Grey VC and National Bank of Canada. Existing investors Y Combinator, Penny Jar Capital, Cardumen Capital, and Treasury returned.

The funding comes as generative AI starts changing the economics of corporate content production. Marketing teams can now produce ads, videos, social posts, affiliate campaigns, and other materials at a pace that would have required far more people just a few years ago. The legal and compliance teams reviewing that material haven’t gained the same advantage.

That mismatch could get much bigger as AI agents begin creating and publishing content on behalf of companies.

“Marketing teams are producing more content, across more channels, faster than ever, and legal and compliance teams are still expected to review all of it manually, with tools that weren’t built for the job,” Blee founder and CEO Guy Shahar said. “Whether it’s video campaigns, affiliate content, or digital ads, the volume will only grow as AI agents automate creation. The companies that set up their content governance layer now are going to be in a very different position than the ones that wait.”

AI created the content boom. Blee wants to govern it

Founded in 2022, Blee sits alongside the software companies already used to create and manage marketing materials. Its platform checks content against regulatory requirements, legal rules, internal policies, and brand standards, flagging potential problems before materials reach human reviewers.

Blee says customers have cut average review times by up to 65%.

The software tracks the process from submission through approvals and comments, leaving an audit trail behind. Its job doesn’t end when something gets published. Blee can monitor live material, including influencer posts and websites, for compliance and brand issues.

That continuous monitoring could become increasingly relevant in regulated industries, where an AI-generated claim or disclosure can create problems long after someone clicks “publish.”

The startup has already attracted major customers. Blee says companies including PayPal, NerdWallet, Expedia, and SoFi use its platform, with customers spanning financial services, travel, life sciences, and consumer brands.

Growth has followed. Blee said annual recurring revenue increased 10-fold between June 2025 and June 2026, though the company did not disclose its current ARR.

“The velocity of the business has outrun manual review. AI-enabled compliance is what turns oversight from an aspiration into an evidenced, continuous control environment,” said Mike Russell, head of global legal operations at Expedia Group.

The timing points to a broader problem taking shape inside enterprises. A Gartner survey cited by Blee found marketing leaders expect the share of content automated through AI to rise from 16% in 2026 to 36% by 2028.

That means the AI content race may create a second software market sitting right behind it. One set of tools produces the content. Another needs to decide whether companies can safely publish it.

Blee plans to use its new capital to extend the platform across more stages of the content lifecycle, enter new industries and geographic markets, and grow adoption among large enterprises.

AI gave companies a much bigger content machine. Blee is betting the compliance department now needs one too.