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Andrew Keller

Managing Director
London

Andrew Keller

Managing Director | London

About

Andrew Keller holds the position of Managing Director in our London office. With over 15 years of experience working in strategy consulting and commercial due diligence, coupled with more than six years in corporate finance and strategy at private equity-backed portfolio companies, Andrew brings a wealth of expertise to his role. 


Andrew’s prior consulting experience includes advising private equity and corporate clients across the technology and business services sectors at Kroll, EY, and OC&C. In these positions, he led multiple buy-and sell-side due diligences as well as strategy projects. 


Moreover, Andrew held various roles at Travelport, the global booking technology company, where he was involved in driving corporate strategy and managing an acquisition pipeline of potential software bolt-ons. He also led the Corporate Strategy and Commercial and Operations finance functions at American Express Global Business Travel. 


Andrew has an MBA with Distinction from the London Business School where he was on the Dean’s List.

Extracurricular

Andrew has a deep interest in planning and executing strategies to maximize flavor impact through innovative approaches to seasoning and applying heat to food for a complex and diverse stakeholder environment. 



In other words, he enjoys hosting barbeques for his friends and family. 

Why IT Services Is One of the Most Compelling Sectors for PE Investment
By Andrew Keller & Tyler Michaels March 30, 2026
The IT services sector is entering a new growth cycle defined by strong investment tailwinds, primarily driven by AI adoption, rising cloud complexity, and persistent cybersecurity needs.
The Strategic Risk System: How ESG, SCRM, EHS, and GRC Are Converging
By Anuj A. Shah, Andrew Keller, Owen Tindle, & Marissa Licursi March 13, 2026
Learn why ESG, SCRM, EHS, and GRC software are converging around strategic risk management and how investors evaluate durable risk platforms.
Featured in Pitchbook: Transatlantic Growth for UK Cybersecurity Firm
By Andrew Keller October 8, 2025
Andrew Keller was recently featured by Pitchbook where he shared a business fable detailing how a UK cybersecurity company was able to find success across the Atlantic. Read more here.
Show More
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Christine O'Connell

Andrew Keller

Managing Director

London

Associate Director | London

About

Andrew Keller holds the position of Managing Director in our London office. With over 15 years of experience working in strategy consulting and commercial due diligence, coupled with more than six years in corporate finance and strategy at private equity-backed portfolio companies, Andrew brings a wealth of expertise to his role. 


Andrew’s prior consulting experience includes advising private equity and corporate clients across the technology and business services sectors at Kroll, EY, and OC&C. In these positions, he led multiple buy-and sell-side due diligences as well as strategy projects. 


Moreover, Andrew held various roles at Travelport, the global booking technology company, where he was involved in driving corporate strategy and managing an acquisition pipeline of potential software bolt-ons. He also led the Corporate Strategy and Commercial and Operations finance functions at American Express Global Business Travel. 


Andrew has an MBA with Distinction from the London Business School where he was on the Dean’s List.

Extracurricular

Andrew has a deep interest in planning and executing strategies to maximize flavor impact through innovative approaches to seasoning and applying heat to food for a complex and diverse stakeholder environment. 


In other words, he enjoys hosting barbeques for his friends and family. 

Why IT Services Is One of the Most Compelling Sectors for PE Investment
By Andrew Keller & Tyler Michaels March 30, 2026
The IT services sector is entering a new growth cycle defined by strong investment tailwinds, primarily driven by AI adoption, rising cloud complexity, and persistent cybersecurity needs.
The Strategic Risk System: How ESG, SCRM, EHS, and GRC Are Converging
By Anuj A. Shah, Andrew Keller, Owen Tindle, & Marissa Licursi March 13, 2026
Learn why ESG, SCRM, EHS, and GRC software are converging around strategic risk management and how investors evaluate durable risk platforms.
Featured in Pitchbook: Transatlantic Growth for UK Cybersecurity Firm
By Andrew Keller October 8, 2025
Andrew Keller was recently featured by Pitchbook where he shared a business fable detailing how a UK cybersecurity company was able to find success across the Atlantic. Read more here.
Show More