Olga Antonova

“Selling the company you built is one of the most important decisions a founder makes, and the lawyer you choose to sit next to you in that process matters a lot. I was fortunate to have Olga Antonova as our counsel through TokenOps' acquisition by Zama. She combined deep understanding of token mechanics and onchain infrastructure with sharp M&A instincts and a genuine commitment to our team's interests. Beyond the legal work itself, Olga was always supportive and someone I could rely on. This is the kind of advisor you actually want in the room when the stakes are high. I would work with her again without hesitation, and recommend Olga to any founder looking to sell or buy a business.”

Fabio Mancini

"Olga has a highly practical, commercial, solution-oriented approach, which was invaluable throughout the transaction. She ensured that our interests were well protected at every stage, while keeping the process efficient. What truly set her apart was her ability to balance legal precision with a calm, pragmatic manner in a stressful process."

Mike Rudek

“Olga is an exceptional legal professional with deep expertise in crypto and web3 matters. During her work with Sushi she consistently demonstrated strong commercial judgment, attention to detail, and the ability to resolve complex legal issues efficiently.

She handled a broad range of legal matters, including drafting, reviewing, and negotiating commercial agreements, conducting detailed legal research, and preparing corporate documentation, consistently delivering high-quality work.

I would highly recommend her to any crypto, web3, or fintech company seeking top-tier legal support.”

Jared Grey

“I have had the pleasure of working with Olga on a range of legal matters, many of which are highly nuanced and require a level of expertise that goes beyond the ordinary. Time and again, she delivers work of the highest calibre, thoughtful, precise, and tailored to our needs. What makes Olga truly exceptional is how effortless the process feels, even when the subject matter is anything but straightforward. She is an outstanding lawyer and an absolute pleasure to work with.”

Ania Szpak

“Olga is reliable, sharp, and a pleasure to work with. She brings clarity to complex Web3 matters. Her ability to combine legal expertise with a strong understanding of crypto and blockchain makes her a trusted and highly valued advisor.”

Viktoria Klianeva

"Olga provided invaluable support in helping structure my company and formalise contractual arrangements, particularly in relation to intellectual property and key commercial matters. She combines strong legal expertise with a practical mindset, always focused on finding solutions rather than creating unnecessary complications. She is very familiar with realities of running a crypto business. Olga is easy to work with. I would highly recommend her to any business looking for pragmatic and reliable legal support.”

Jeremie Henicz

“Working with Olga has been an excellent experience. She is not only a genuinely kind person, but also a highly skilled professional. Olga helped us build our legal tech platform for crypto projects, bringing clarity and structure to complex legal matters. What sets Olga apart from other lawyers is her practical approach. She focuses on solutions, not just risks, and is able to explain complicated regulatory topics in a clear and understandable way. Olga is reliable, detail-oriented, and easy to work with. I would highly recommend her to anyone looking for a knowledgeable expert in crypto and fintech projects.”

Artem Baranov

“Working with Olga was an efficient and smooth experience. Her support with DAO documentation made the process much clearer. She helped us navigate a difficult situation and approach it from both a practical and strategic perspective.”

Vasiliy Kondyrev