Unleash the potential of your business.

Our team works with businesses throughout the entire growth journey, from M&A through to business strategy, we’re there to support clients in identifying the opportunities that deliver commercial success and maximum value at exit.

Working across a wide range of complementary sectors, Calash has extensive and diverse knowledge that can be applied to any situation, enabling clients to increase business performance, identify growth opportunities and deliver change.

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We’ve got you covered

With 20 years’ experience, a portfolio of services designed to realise value faster, a robust methodology and flexible operations, we’ve got all the tools businesses need to support growth.

Due Diligence

Commercial due diligence.
Red flag reviews.
Environmental due diligence.

Strategic Support

Growth strategy development.
Strategy evaluation.
New product and service deployment.

Vendor Assist

Preparation for exit.
Business plan assessment.
Commercial vendor due diligence.

Market Referencing

Voice-of-customer reports.
Expert referencing.
Customer surveys.


Energy transition support.
ESG strategy.
ESG benchmarking.

Target Identification

Acquisition search.
Target screening and assessment.
Buy-and-build strategy.

Market Assessment

Market segmentation and sizing.
Market entry assessment.
Competitive market analysis.

Technical Assessment

Asset valuation.
Technology review.

Delivering game changing projects across the globe

Calash is trusted by some of the world’s most respected companies to deliver world-class strategy and insight. With access to over 4,000 specialists and subject matter experts, we have the global team you need.

"We were working on a deal that required a deep understanding of local market dynamics and a particular niche technology. Calash had the people we needed to deliver on both, ensuring a smooth and seamless transaction".


From 10 days to
10 years

No matter how big or small the project, we partner with you to help unlock maximum value pre and post-deal. We take pride in what we do and this shines through in our client relationships with many being with us for over a decade, relying on Calash to be a trusted partner at times of change.


A seamless and efficient M&A process

We provide an independent, transparent view of a business, validating the market, conducting risk analysis and identifying commercial opportunities, sharing insight throughout a project to enable clients to make informed decisions across the deal cycle.


Deliver sustainable growth

Developing the go-to-market strategy, customer value proposition, and buy-and-build strategies needed to maximise market opportunities and deliver growth.

Highest value
at exit

We help position businesses for sale in a way that ensures maximum return on investment and conduct vendor due diligence to ensure a smooth and successful sales process.


A truly tailored solution

Our processes are robust yet flexible. Speak to a member of the team about how we can shape a project around your needs.