Common Law US logoJonathan T. MannAttorney at Law · Common Law US

Business Law

Start or Grow Your U.S. Business

Corporate, contract, and transactional counsel for founders and companies building in the United States — from first incorporation through financing, partnership, and sale.

01 / Startups & Technology Companies

Startups & Technology Companies

Entity formation, founder agreements, equity, vesting, SAFEs and convertibles, venture financings, and the commercial and SaaS agreements that carry a company from idea to institutional scale.

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02 / Mergers & Acquisitions

Mergers & Acquisitions

Buy-side and sell-side representation across the middle market, from letter of intent through diligence, definitive agreements, and closing.

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03 / International Transactions

International Transactions

Joint ventures, distribution and agency arrangements, and inbound and outbound investment for companies operating across borders.

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04 / Non-Profit Organizations

Non-Profit Organizations

Formation, governance, and outside general counsel support for U.S. non-profit organizations, including board governance and the everyday contract work that keeps a mission-driven organization running.

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Coming From Abroad?

If you're building this business as a founder or investor coming from outside the U.S., we also handle the visa side — see Business Immigration.

Explore Business Immigration