Skip to Main Content
CIL Management Consultants logo

CIL Management Consultants


At a Glance


“Early responsibility.”

“Great people and genuinely flat structure, partners are receptive to feedback.”

“The people and the development opportunities.”


“Erratic hours, high pressure, relatively low pay and pensions.”

“The unpredictability of hours and project deadlines every 3-4 weeks.”

“Work can be relentless with high utilisation.”

About CIL Management Consultants

CIL is a management consultancy specialising in growth strategy, risk management and investment advice for clients. Founded in 1986, the firm differentiates its offerings based on its "deep sector knowledge" and "rigorous research."

Most of CIL’s engagements involve an M&A element, primarily to advise private equity firms who are looking to invest in high growth businesses. It also provides strategy consulting to a variety of companies, from global blue chips to high-growth businesses.  CIL works across a range of sectors including Business and support services; Built environment; Consumer; Financial services, Health, care and education; Industrials; and Technology.

CIL Management Consultants

30 King Street
London EC2V 8EH
Phone: +44 20 3829 2700

Firm Stats

Employer Type: Private
Chairman: Simon Hammett
Managing Partner: Giles Johnson
2019 Employees (All Locations): 120

Major Office Locations

London, UK
Frome (near Bath), UK
Chicago, USA

Major Departments & Practices

Management Support

Business Planning

Market Studies

Strategy and Change


Investor Advice

Acquisition Strategy and Search

Due Diligence

Industry Mapping