Michael O'Brien
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Michael O'Brien Email & Phone Number

Partner at Kreston Reeves. Head of Outsourcing, specialising in innovative, entrepreneurial and international business at Kreston Reeves
Location: London, England, United Kingdom 3 work roles
2 work emails found @krestonreeves.com LinkedIn matched
✓ Verified Jun 2026 3 data sources Profile completeness 86%

Contact Signals · 2 work emails

Work email m****@krestonreeves.com
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Current company
Role
Partner at Kreston Reeves. Head of Outsourcing, specialising in innovative, entrepreneurial and international business
Location
London, England, United Kingdom
Company size

Who is Michael O'Brien? Overview

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Quick answer

Michael O'Brien is listed as Partner at Kreston Reeves. Head of Outsourcing, specialising in innovative, entrepreneurial and international business at Kreston Reeves, a company with 469 employees, based in London, England, United Kingdom. AeroLeads shows a work email signal at krestonreeves.com and a matched LinkedIn profile for Michael O'Brien.

Michael O'Brien previously worked as Partner at Kreston Reeves and One of the UKs top accounting talents at "The 35 Under 35" Accountancy Age Awards 2012.

Company email context

Email format at Kreston Reeves

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{first}.{last}@krestonreeves.com
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AeroLeads found 2 current-domain work email signals for Michael O'Brien. Compare company email patterns before reaching out.

Profile bio

About Michael O'Brien

Michael is head of Outsourcing at Kreston Reeves and specialises in clients looking to outsource their accounting, payroll and finance functions; many of these companies coming to the UK from overseas who he then assists in growing their businesses and enabling their further development into Europe and beyond.Michael heads the US inward investment team at the firm; working with US based technology, lifestyle, hospitality and fashion businesses, supporting their UK expansion through the wealth of specialist services that the firm can offer.Michael also specialises in working with clients in the technology, digital media and creative industries; including owner managed businesses and also large multinational corporations. He is located in the Kreston Reeves London office which is in the heart of capital’s “Tech City”, a hub for the nation’s digital and creative industry. He advises tech start-ups on their financial and business plans and provides ongoing mentoring to these businesses as they grow and develop. Michael joined the firm in 1999 and qualified as a Chartered Accountant in 2005 before being appointed a Partner in October 2008.Michael was named as one of "The 35 Under 35" top UK accounting talents by ACCOUNTANCY AGE in 2012 which showcases a wide variety of achievements and skills held by the next generation of managing partners, CFOs and entrepreneurs.Michael is also a regular contributor to UK Tech News, providing advice and insight to businesses in and around the UK Tech and entrepreneurial community.Michael has also been a judge in a number of entrepreneurial awards including the Cisco BIG Awards, providing support and mentoring to the finalists.Specialties: Outsourcing of accounting, payroll and financial functions Tech, digital media and creative businessesInward investment into the United Kingdom and Europe from the USInternational expansionEntrepreneurial businesses

Listed skills include Start Ups, Business Planning, Accounting, Entrepreneurship, and 15 others.

Current workplace

Michael O'Brien's current company

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Kreston Reeves
Kreston Reeves
Partner at Kreston Reeves. Head of Outsourcing, specialising in innovative, entrepreneurial and international business
london, greater london, united kingdom
Employees
469
AeroLeads page
3 roles

Michael O'Brien work experience

A career timeline built from the work history available for this profile.

Partner

Current

London, United Kingdom

Head of Outsourcing and TechnologyKreston Reeves is a leading accountancy and financial services firm operating across London and the South East of England. We provide a full range of accountancy, business advisory and financial services that help our UK and international clients achieve their personal and business goals, with peace of mind.

Jun 1999 - Present

One Of The Uks Top Accounting Talents

"The 35 Under 35" Accountancy Age Awards 2012

Michael was named as one of "The 35 Under 35" top UK accounting talents by ACCOUNTANCY AGE in 2012 which showcases a wide variety of achievements and skills held by the next generation of managing partners, CFOs and entrepreneurs

Jan 2012 - Dec 2012

Partner

FW Stephens merged with Kreston Reeves in June 2010

Jun 1999 - May 2010
Team & coworkers

Colleagues at Kreston Reeves

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FAQ

Frequently asked questions about Michael O'Brien

Quick answers generated from the profile data available on this page.

What company does Michael O'Brien work for?

Michael O'Brien works for Kreston Reeves.

What is Michael O'Brien's role at Kreston Reeves?

Michael O'Brien is listed as Partner at Kreston Reeves. Head of Outsourcing, specialising in innovative, entrepreneurial and international business at Kreston Reeves.

What is Michael O'Brien's email address?

AeroLeads has found 2 work email signals at @krestonreeves.com for Michael O'Brien at Kreston Reeves.

Where is Michael O'Brien based?

Michael O'Brien is based in London, England, United Kingdom while working with Kreston Reeves.

What companies has Michael O'Brien worked for?

Michael O'Brien has worked for Kreston Reeves, "The 35 Under 35" Accountancy Age Awards 2012, and Fw Stephens.

Who are Michael O'Brien's colleagues at Kreston Reeves?

Michael O'Brien's colleagues at Kreston Reeves include Horse Crazed, Tina Parsons, James Hopkirk, Jake Mcgarvey, and Nathan Worby.

How can I contact Michael O'Brien?

You can use AeroLeads to view verified contact signals for Michael O'Brien at Kreston Reeves, including work email, phone, and LinkedIn data when available.

What skills is Michael O'Brien known for?

Michael O'Brien is listed with skills including Start Ups, Business Planning, Accounting, Entrepreneurship, Tax, Management Accounting, Financial Reporting, and Tax Advisory.

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