Harness "The way advisory services should be."

Harness is a platform that connects individuals with a curated set of vetted tax, financial and estate advisors, then wraps software around the relationship so it actually works. Founded in 2018 by David Snider, the former chief financial and operating officer of the real-estate company Compass, it started with a narrow audience — startup founders and their equity-holding employees — and has since widened to serve business owners, medical professionals, real estate investors, e-commerce operators, solopreneurs, high-net-worth individuals and retirees.

The company describes what it sells simply: "The way advisory services should be." In practice that means three things working together. There is a vertical software product that powers the collaboration between a tax advisor and their client — document sharing, deadline tracking, e-signatures and a concierge onboarding team. There is a marketplace where an individual can discover advisory firms matched to their specific situation. And there are consumer tools — a personal balance sheet, net-worth tracking and tax-scenario projections — for people who want to understand their picture before they ever book a call.

What makes the model unusual is that Harness did not set out to replace the accountant. It set out to arm them. Independent advisory firms bring their existing books of clients onto the Harness platform and use its software to serve them better. That decision shapes almost everything else about the business.

Plenty of companies attack a piece of this market. Legacy tax software like TurboTax and H&R Block automates simple returns. Robo-advisors such as Betterment and Wealthfront manage portfolios. Equity-focused fintechs help employees model their options, and a handful of crypto tools reconcile on-chain transactions. Harness's distinction is that it runs three layers at once — software, a curated marketplace, and real human advisors — inside a single system.

That combination is harder to copy than any one piece. A pure software product can't give nuanced estate advice. A pure marketplace is only as good as its vetting and hands off the moment an introduction is made. Harness keeps the thread: intuitive software for sharing documents and tracking deadlines, a concierge team for onboarding, and a vetted professional community — all integrated so the advisor and the client work in the same place.

It also chose a route most disruptors avoid. Rather than competing with independent accountants for clients, Harness gives those accountants better tools and lets them bring their books along. The bet is that trusted advisors are a channel, not a target.

Harness's credibility starts at the top. Snider spent his early career helping build Compass, where as CFO/COO he took the company from pre-launch to more than $350 million in revenue, and later served as an executive-in-residence at Bain Capital Ventures spotting trends in real estate and financial technology. That operator's background — scaling a marketplace, understanding financial infrastructure — maps closely onto what Harness is trying to do.

The company sits at an unusual intersection: part fintech, part vertical SaaS, part professional-services marketplace. It is not trying to be the cheapest tax tool or the flashiest robo-advisor. It is trying to be the operating layer for a category of advice that has historically been fragmented, relationship-driven and under-digitized. The macro backdrop helps — more employees are paid in equity, more people are moving between states, and tax law keeps growing more complex, all of which push demand toward specialists rather than software alone.

Whether Harness becomes the default home for independent advisors is still an open question. But its position is coherent: own the workflow between advisor and client, curate quality on both sides, and monetize a need that recurs every single year.