Tamara Mcmillen
Member of the Portfolio Team


Tamara McMillen is a member of the Portfolio Team at Hg.

As Growth Specialist, Tamara partners with Hg’s portfolio companies on value-creation initiatives achieving growth through sales excellence and customer success. With focus on execution, leadership, and purpose, Tamara’s customer-centric approach identifies opportunities for improvement, implements sales and marketing best practices, and delivers consistent revenue growth, retention, and customer loyalty which empowers businesses to effectively and sustainably scale at pace.

Tamara has over 20 years of executive leadership experience in sales, operations and marketing for global companies across sectors including Information Technology, Telecommunications, Data Analytics, and Media. Key roles have included Executive Director, Sales for Virgin Media Business and Managing Director, EMEA for Verizon Digital.

Tamara is a British and American national and holds a BSc with Distinction in International Business & Marketing.