Dee Sian
Keystone LawThe corporate and M&A practice at Keystone Law has a particular focus on the TMT and healthcare sectors, and its expertise in these fields continues to attract new clients. Nadim Zaman specialises in M&A and corporate finance, while Dee Sian is adept in M&A and venture capital transactions. On the cross-border transaction front, Jeremy Davis is a key contact at the firm alongside Stuart Mathews, who joined the firm in 2023 from McDermott Will & Emery UK LLP. Other key figures include the highly experienced Edward Dawes, as well as Simon Holden and Charles Frank, both of whom are noted for their capital markets acumen.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
‘Keystone Law stands out for its exceptional dedication and responsiveness, traits that we deeply value. They aren't just advisors, but true partners in strategy, often working alongside our teams even during weekends to ensure continuity and efficiency in all legal matters.’
‘Very well-organised, coordinated, efficient, and flexible.’
‘Jeremy Davis is an excellent lawyer, efficient and flexible. A pleasure to work with.’
‘Real commercial appreciation of underlying factors in M&A deals, which results in tight translation into legal documents. Responsive and deep thinking lawyers.’
‘The group stands out for its thoroughness and commerciality.’
Key clients
- Clinical Partners Limited
- Integrum Power Engineering Ltd
- Integrum Renewable Energy Limited
- Etta Loves Ltd
- The 350 Club Ltd
- Bharat Amin
- Hybrid Air Vehicles Limited
- Authentic Bespoke Limited
- Paul Swinton and Robert Anderson
- Gul-Systems Limited
- InVma Limited
- Gorilla Technology Group, Inc
- Ennov SAS
- Teledyne Technologies Incorporated
Work highlights
- Advised Clinical Partners Limited on its acquisition of the Oxford ADHD and Autism Centre.
- Advised the shareholders of Integrum Power Engineering Ltd on its sale to the OCU Group Limited.
- Advised on an equity fundraising for a business in the retail and intellectual property sectors
Lawyers
Leading partners
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