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Transaction advisory

Buy & Build strategy

Accelerate platform growth with targeted acquisitions, seamless integration, and digital value creation at scale.

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Buy & build strategy

Growth by acquisition only works with the right strategy

Many firms pursue Buy & Build strategies but struggle to realize the full value of their acquisitions. Poor target fit, integration missteps, and lack of digital scalability can lead to stalled momentum or underwhelming returns.

In a fragmented market, success depends on more than deal volume: it requires a deliberate, data-backed approach to platform development, aligning strategy, diligence, and integration from day one.

We help private equity investors and strategic buyers design and execute buy-and-build strategies that scale value — fast. Our approach combines deep M&A expertise with operational execution, ensuring every acquisition strengthens the platform.

Our offering

What our Buy & Build strategy covers

01

Platform strategy development

Define the strategic logic behind your platform, aligned with market conditions, growth drivers, and exit goals

02

Target screening

Identify and prioritize acquisition targets based on strategic fit, market fragmentation, and scalability potential

03

Integrated due diligence

Evaluate targets across all relevant workstreams, including commercial, digital, tech, ESG & data due diligence, to uncover synergies, reduce risk, and ensure alignment with your investment thesis

04

Post-deal integration planning

Build a scalable integration blueprint and governance model to accelerate time-to-value and reduce execution risk

05

Value-creation roadmap

Translate your strategy into an actionable plan, backed by clear levers, ownership, and measurable impact, which we also support you in executing

06

Exit preparation

Strengthen your equity narrative with proof points, growth logic, and performance data that attract premium multiples

Impact

Our transaction advisory and Buy & Build services in numbers

300+ M&A deals
€20B+ deal value
3000+ international value creation projects
200+ PEs served
OMMAX Insights

Learn more about Buy & Build strategies in our exclusive article!

Why OMMAX

Scalable value across the Buy and Build lifecycle

01

End-to-end support

We support you during the full lifecycle, from strategy definition and target screening to post-deal value creation and exit preparation.

02

Integrated Due Diligence

We assess targets through commercial, digital, tech, ESG, and data lenses - ensuring strategic fit and unlocking synergies before the deal closes.

03

Playbook-driven integration

We build scalable integration blueprints that accelerate time-to-value across technology, go-to-market, and operating models.

04

Digital scale built in

With 300+ digital experts in-house, we are well-positioned to identify digital, tech, data and AI growth levers - but also implement them.

Get in touch

Want to turn strategy into scalable growth? Talk to our experts!

Dr. Stefan Sambol

Founding Partner

Isabella Calderon Hoyos

Partner Transaction Advisory & Strategy

Sinan Erhan

Partner Transaction Advisory & Strategy

Konstantin Kugler

Partner Transaction Advisory & Strategy

Frequently asked questions

Everything you need to know about Buy & Build strategy

A Buy & Build strategy involves acquiring multiple companies to accelerate the growth of a platform business. It’s designed to capture market share, drive synergies, and increase enterprise value, often faster than organic growth alone.

It enables rapid scaling, operational leverage, and multiple arbitrage. When executed well, it can lead to stronger market positioning, increased revenue diversification, and a higher exit multiple.

Common pitfalls include misaligned targets, failed integrations, lack of scalability, and overestimating synergies. These risks often stem from poor strategic planning, weak due diligence, or insufficient post-deal execution.

We cover the full lifecycle — from platform strategy and target screening to multi-workstream due diligence, integration planning, and value creation. We also bring deep digital and data expertise to help scale operations efficiently post-acquisition.

This strategy suits both PE-backed and founder-led companies looking to expand in fragmented markets. It’s especially effective in sectors like software, healthcare, B2B services, and consumer goods where scale and consolidation create competitive advantage.

Yes, we help define the strategic blueprint up front and build integration playbooks post-deal. That includes everything from tech stack alignment to go-to-market integration and KPI tracking.

Depending on scope, we can support individual transactions in 2-4 weeks or partner on ongoing platform scaling over several months. We tailor team size and structure to your deal pace and ambition.