Our Partners

To ensure that we bring tailored expertise and experience to our clients, we have three partner companies who work with us to deliver quality results for our clients.



Our sister company, AlignAlytics, is an integrated business and data consultancy harnessing analytics for better decision-making.

Our partnership with AlignAlytics allows PMSI to achieve deeper insights with greater speed when complex data analysis is required, both in a deal situation and to drive operational improvements post-deal. This is achieved through activities such as:

  • Advanced ‘data scraping’
  • Big data analysis and visualisation
  • Pricing optimisation
  • SKU rationalisation


PMSI International Ltd

PMSI International Ltd, is our sister-company in France and other French-speaking markets. The company is a leading commercial due diligence player in the French mid-market and has a particular depth of expertise in the training & education sector internationally.

For more information contact:

Remi de Guilhermier
T +44 (0) 20 8347 3508


PMSI Ireland

PMSI Ireland is focused on Commercial Due Diligence and strategy support for PE clients and portfolio companies in the Irish market. Areas of expertise include speciality manufacturing & engineering, housing & construction and financial services.

For more information contact:

Andrew McKee
M +44 (0) 77 1595 3350 / +353 (0) 89 424 4005
E AMcKee@pmsi-consulting.com


GRANTA Strategy

Our partner company GRANTA focuses on Commercial Due Diligence and Strategy support to Mid-Market PE clients and portfolio companies, with particular strengths in Business Services & Technology as well as Speciality Manufacturing & Engineering.