Mariner Wealth Deploys 700-FTE AI Workforce in Five-Year Deal

Mariner Wealth Management has committed to a five-year partnership with Humanity Labs to deploy an artificial intelligence workforce representing more than 700 full-time equivalent employees across its operations.

The Overland Park, Kansas-based registered investment advisor, which manages more than $630 billion in client assets, will integrate the digital workforce into existing systems to handle operational tasks spanning back, middle, and front office functions. The arrangement covers client onboarding, account opening, compliance reviews, client reporting, billing, and prospect onboarding, according to details first reported by WealthManagement.com.

Why it matters

This represents the first enterprise-scale deployment of a managed AI workforce model in wealth management, signaling a shift from pilot projects to production implementation. Rather than adding headcount to serve more clients—the traditional growth model—Mariner is testing whether AI can break the linear relationship between client growth and staff expansion. The approach differs from typical AI tools by delivering completed work rather than software that advisors must operate themselves.

How the AI workforce operates

Humanity Labs founder and CEO Andrei Pop describes the offering as a managed service that sits atop Mariner's existing technology infrastructure. The AI workforce functions as an embedded digital team operating within current workflows, rather than requiring advisors to learn new software or build custom agents internally.

The system captures actions in what the company calls a shared memory layer, building what Mariner terms "Organizational General Intelligence"—proprietary operational knowledge that learns from each interaction.

"Just about every firm in our industry has grown the same way: serve more clients, hire more people," said Marty Bicknell, Mariner's CEO and president. "That model has a ceiling, and we decided to break it."

Financial terms of the partnership were not disclosed.

A different tier of AI implementation

In a February interview, Pop outlined three tiers of agentic AI in the market. The first consists of AI-native software that advisors operate directly, leaving them as the productivity bottleneck. The second involves custom agent builders deploying sophisticated agents inside firms, though the firm still manages daily operations.

The third tier—what Humanity Labs provides—is a managed digital workforce where the RIA receives completed work without changing existing workflows. "They get outcomes, not software," Pop said.

Cheryl Bicknell, Mariner's chief operating officer and chief strategy officer, framed the partnership as freeing human staff for higher-value work. "By moving work to the AI workforce, we're creating more opportunities for our teams to build relationships, solve complex problems and deliver the thoughtful guidance our clients expect," she said.

Details of this partnership were first reported by WealthManagement.com.