Chamelio raises $26 million to build AI for in-house legal

Chamelio raises $26 million to build AI for in-house legal

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Chamelio raised $26 million in a Series A round led by Entrée Capital to scale its AI contract platform and expand product and legal-engineering hires. Founded in 2024, the startup says its annual recurring revenue has quadrupled since its seed round, and it now serves hundreds of customers including Wiz, monday.com, AppsFlyer, Socure and Wonderful.ai. The company plans to use the funding to develop a proprietary legal AI model, improve onboarding technology and broaden integrations with business systems so its software can automate drafting, negotiation, approvals and obligations across the contract lifecycle.

The mistake in legal AI has been assuming the future simply looks like today’s lawyer with faster contractual fact-checking.

Alex Zilberman, Chamelio chief executive

Key takeaways

  • Chamelio raised $26 million in a Series A round led by Entrée Capital.
  • The company says annual recurring revenue has quadrupled since its seed round.
  • Chamelio serves hundreds of customers, including Wiz, monday.com, AppsFlyer, Socure and Wonderful.ai.
  • The platform integrates with Salesforce, Slack and NetSuite and automates the entire contract lifecycle from drafting to obligations.

Why investors backed Chamelio’s $26 million round

Investors led by Entrée Capital backed Chamelio’s $26 million Series A after the company reported fast commercial traction. Entrée Capital General Partner Eran Bielski told investors the firm was drawn to both the technology and the speed at which the business responds to customer needs.

Chamelio raised the round only five months after its seed financing, a cadence investors framed as evidence the product is resonating. The company says annual recurring revenue has quadrupled since the seed round and that it now counts hundreds of customers across sectors, which helped attract participation from Work-Bench, Emerge Ventures and Bright Pixel Capital.

The funding will be allocated to product and legal-engineering hires and to developing Chamelio’s proprietary legal AI model, according to the company, with a stated aim of improving customer onboarding and expanding integrations into existing enterprise software.

How the platform automates in-house contract work

Chamelio positions its software as more than a document store: the company says it manages the entire contract lifecycle, including drafting, negotiation, approvals, obligations and ongoing workflows. The platform can draft agreements from a customer’s existing contracts, review and negotiate terms, route requests and carry out multistep workflows so routine, lower-risk work can run with limited human intervention.

The product supports legal engineers and allows businesses to build AI agents that span procurement, finance, compliance, product, human resources and sales. Integrations with Salesforce, Slack and NetSuite are intended to let those agents act on data and events across the stack rather than operate in isolation.

Chamelio frames its approach as combining lawyers, legal engineers and AI agents so corporate intelligence informs automated decisioning and escalation to human lawyers where judgment is required.

Growth signals, execution tasks and scaling risks

Customer growth and the company’s claim that annual recurring revenue has quadrupled are the clearest commercial signals in the near term. Named customers such as Wiz and monday.com provide reference points for enterprise interest, and investor participation from multiple firms underlines that interest.

Execution will depend on converting legacy contract-management estates and on effective onboarding; Chamelio says it will invest in onboarding technology and legal engineering to support that. The company also plans continued development of its proprietary legal AI model to broaden autonomous workflows.

Scaling also brings distinct risks: tight integrations with systems such as Salesforce or NetSuite can speed value but increase implementation complexity; and handing routine legal tasks to AI agents raises questions about auditability and liability that customers will need to manage through process design and governance.

How Chamelio’s case could play out

The case for

  • If Chamelio successfully deploys its proprietary legal AI model and improves onboarding, enterprise customers can shift more routine contract work to automation and reduce manual review time.
  • Broad integrations into systems such as Salesforce, Slack and NetSuite would let the platform act on business events and expand usage across procurement, HR, finance and sales, increasing customer stickiness.

The case against

  • Implementation complexity and the need to migrate or adapt legacy contract-management systems could slow deployments and raise onboarding costs for new customers.
  • Legal and compliance teams will demand audit trails and governance for AI-driven decisions; failure to provide clear controls could limit how widely customers allow autonomous workflows to run.

What to be careful about

  • Integration complexity with enterprise systems such as Salesforce and NetSuite that could delay deployments.
  • Onboarding and migration from legacy contract-management systems could require substantial legal-engineering effort.
  • Operational and legal exposure if autonomous agents make decisions without sufficient auditability or escalation paths.
  • Competition from established contract lifecycle management vendors adding AI features could pressure pricing and sales cycles.

The bottom line

Chamelio’s $26 million Series A underlines investor appetite for AI that extends beyond document search into operational legal work. The firm points to rapid commercial traction — an ARR that has quadrupled and hundreds of named customers — and plans to invest in product, legal engineering and a proprietary legal AI model. Success will turn on execution: converting legacy systems, smooth onboarding and governance for autonomous agents. Those are the operational tasks investors funded; whether they translate into durable market share will depend on delivery and on how customers balance automation gains against auditability and liability concerns.

What to watch

  • Watch for Chamelio’s announced hires and the stated expansion of its product and legal-engineering teams; no date has been set.
  • Watch for the company’s rollout of its proprietary legal AI model to paying customers; no date has been set.
  • Watch whether major customers extend the platform’s use into procurement, HR and finance beyond contract teams; no date has been set.

Frequently asked questions

How much did Chamelio raise and who led the round?

Chamelio raised $26 million in a Series A round led by Entrée Capital, with participation from Work-Bench, Emerge Ventures and Bright Pixel Capital.

What does Chamelio’s platform do?

Chamelio’s platform is designed to manage the entire contract lifecycle — drafting, negotiation, approvals, obligations and workflows — and to automate routine, lower-risk legal tasks while escalating complex matters to lawyers.

Which customers and integrations did the company name?

The company listed customers including Wiz, monday.com, AppsFlyer, Socure and Wonderful.ai, and it integrates with business software such as Salesforce, Slack and NetSuite.



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