Fractional General Counsel for Founder-Led Growth Companies

BigLaw training. Public-company legal leadership. Practical advice for companies moving fast.

Senior Legal Judgment. Built for Growth.

City skyline at sunset featuring skyscrapers including the Empire State Building and other tall buildings, with a partly cloudy sky and a body of water in the background.

I work with ambitious founders building real companies. As companies grow, legal issues stop arriving one at a time. Contracts, hiring, equity, financing, governance and strategic decisions begin to overlap.

As fractional or outside General Counsel, I become part of the team. I learn the business, the financing history, the people and the priorities so that legal advice comes with context — not from a lawyer starting from scratch every time something comes up.

Technology can make legal work faster. It cannot replace judgment. My practice combines efficient tools with the experience to know what matters, what does not, and when a legal issue is really a business decision.

How I Work With Clients

Some companies need an embedded legal partner. Others need focused help before a financing, transaction or inflection point. Nivelle Law offers both.

Not sure which process is right for you? Schedule a call to assess your company’s needs.

Strategic Legal Guidance

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Commercial & Employment Oversight

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Financing

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Mergers & Acquisitions

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Defined Integration

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Strategic Legal Guidance • Commercial & Employment Oversight • Financing • Mergers & Acquisitions • Defined Integration •

Who I Work With

Founder-led companies that are scaling quickly and have increasingly sophisticated legal needs

Companies preparing for institutional financing, diligence or strategic transactions

Early-stage and growth companies building the legal infrastructure for their next stage

Technology and other high-growth companies negotiating increasingly important commercial relationships


Lean management teams that need senior legal judgment without a full-time General Counsel

Founders who want a lawyer who understands the business — not just the assignment

“There is such a thing as over-lawyering. I’m not here to slow your business down. I’m here to help you make faster decisions with fewer blind spots—and to protect what you’ve built.”

Hayley Nivelle, Esq.  |  Founder, Nivelle Law

Senior Experience. Direct Access.

Before founding Nivelle Law, Hayley Nivelle served as Chief Corporate & Commercial Counsel at Ubiquiti Inc. and practiced at Simpson Thacher & Bartlett LLP. Today, clients work directly with Hayley — combining top-tier corporate training, in-house perspective and the continuity of a lawyer who actually knows their company.

Building Something Serious?

If your company is growing faster than its legal infrastructure — or you simply want senior counsel who can help you think ahead — let’s talk.