Siubhan Macdonald
![Siubhan Macdonald](https://oc-static.poweredbyproctors.co.uk/public/lawyer_images/siubhan.macdonald.png?VersionId=6cx4ZmwDSR2CH1byr0hLKJkG8_4zSjnb)
Siubhan is a Senior Associate in the Commercial Disputes team at Osborne Clarke, with a particular focus on litigation on behalf of professional services businesses, high profile public procurement challenges and competition/cartel damages claims.
Siubhan has wide-ranging commercial disputes experience, including professional negligence actions, contractual claims and public procurement disputes.
Siubhan regularly works with large professional and financial services clients on high-value litigation across multiple sectors, enabling her to provide strategic and effective advice to clients.
Siubhan previously worked in the media industry, both in non-fiction book publishing and advertising, and trained at Osborne Clarke, qualifying in 2019. She is an active member of Osborne Clarke's Technology Media and Comms sector, with a focus on Publishing clients.
Acting for the claimant in a challenge to a contract to provide secure overseas communications services for the Foreign, Commonwealth and Development Office.
Acting for the claimant in a challenge to the Ministry of Justice's procurement for a contract to clean and repair courts and tribunal buildings
Acting for insolvent computer manufacturers in high value Commercial Court claims relating to losses arising from the international LCD monitor panel cartel. The claim involves international defendants and complex conflicts of laws issues as well as competition law issues