Mark Phelps – Biography
Last update: April 6, 2026Executive profile
Mark was Managing Director at R.J. O'Brien, and Chief Executive Officer at G.H. FINANCIALS LIMITED. Mark Phelps joined Clear Street in 2026.
Mark Phelps is currentlyHead of Business Development at Clear Street UK - View - Clear Street UK org chart
Create your alert
to follow the career of Mark Phelps.
Education
In 1995, Mark Phelps completed a Bachelor of Science in Human Biology at Loughborough University.
They have also studied at Loughborough University :
Find more alumni from Loughborough University
More about Mark Phelps
Selected links
Do you need to know more about Mark Phelps? More results.
Participate
Social media
- Mark Phelps on Google News, X (Twitter), LinkedIn, YouTube
- View the pictures of Mark Phelps
The colleagues of Mark Phelps
Company Colleagues
- At Clear Street UK, Mark Phelps has 10 colleagues including Alex Lawton (CEO), Ant Ludlow (Design)…
Industry Colleagues
- In the Financial Services industry, Mark Phelps has 60,263 colleagues in 4,128 companies located in 107 countries. 29,343 executive movements have been recorded in the last 12 months. Learn more about Financial Services.
Report an error
Update the org chart details of Mark Phelps.
Get in Touch
Here are a few tips for establishing great contacts.
