How to Find M&A Data

Finding M&A data isn’t easy. Whether you’re an investor, corporate strategist, advisor, or just curious about how companies buy and sell one another, understanding where to find reliable M&A data is crucial.

It can feel daunting; there’s no single “master list” of every deal, and the information is spread across multiple sources. However, with the right approach, you can piece together a clear picture of the market and get the insights you need.

In this guide, we’ll show you how to find M&A data in the UK, from free and public resources to professional databases that make deal research faster and easier. Plus, watch our new YouTube video to explore how you can find all this data on the Beauhurst platform.

What is M&A data?

M&A data refers to the information collected and analysed about mergers and acquisitions — when one company buys or merges with another.

This data goes far beyond the headline announcement. For example, when Aviva acquired British insurance provider Direct Line Group in July 2025 for £3.70b, the M&A data for that transaction included the names of the buyer and seller, the exact purchase price, the strategic motivation behind the deal, and the timeline from announcement to completion.

If you’re a Beauhurst subscriber, you can explore more mergers and acquisitions data here.

To break that down, M&A data would typically include:

• Who is buying (the acquirer)
• Who is being bought (the target)
• Deal value (how much was paid)
• Deal structure (cash, stock, debt)
• Date of announcement and closing
• Advisors involved (investment banks, law firms)
• Reason for the deal (strategic goals, market expansion, synergies)

Why you need M&A data

M&A data is an essential resource for anyone involved in corporate strategy, investment, sales, or market research. It’s a vital tool for a huge range of industries and teams. Let’s take a look at some of the specifics of how it can help you.

One of its most important uses is due diligence. Before a company commits to buying another business, it needs a clear, detailed understanding of similar past deals. By examining M&A data, acquirers can better assess the target’s value, anticipate risks, and structure their offers in line with market norms.

Another key reason is competitor analysis. When a rival makes an acquisition, it often signals a shift in strategy, such as entering new markets, acquiring technology, or consolidating industry share. Tracking these moves gives valuable insight into where the competition is heading and helps you plan your own response.

M&A data is also vital for understanding market trends. By analysing which companies are buying which, in what industries, and at what price, you can spot broader patterns in the economy. This helps investors, strategists, and consultants anticipate shifts in demand, consolidation waves, or emerging sectors that are ripe for growth.

Finally, M&A data supports valuation benchmarking. Knowing the price multiples paid in similar transactions is critical for valuing your own company or advising clients. It creates a real-world frame of reference that can make negotiations more grounded and fair, while ensuring that valuations align with current market conditions.

Top sources for M&A data

Free and public sources

If you’re looking for basic M&A data, there are plenty of free and public sources in the UK that can help you track deal activity and spot market trends. While they may not always provide full valuations or detailed structures, they serve as a reliable starting point for confirming acquisitions and understanding the fundamentals.

Companies House
In the UK, Companies House is the official government registry for company filings. It won’t announce deals in press-release style, but you can often identify acquisitions by reviewing changes in ownership, new filings, or share transfers.

It’s especially valuable for verifying smaller, less-publicised transactions that might not make the news. However, this method requires time and resources to search through.

Company press releases
Many UK companies announce acquisitions themselves, typically through press releases on their websites or via the London Stock Exchange’s RNS service for listed firms. These announcements typically include the strategic rationale, as well as pricing or integration plans.

Monitoring these sources helps you catch deals early and see how companies want to position them, but it can’t tell you the indicators of before a deal is going to happen.

Financial news outlets
Leading financial news outlets in the UK, such as The Financial Times, Reuters, Bloomberg, and City A.M., are essential for staying informed of M&A activity.

They often break news of major deals quickly and add valuable context or analysis. For large transactions, these outlets may also provide interviews with executives or advisers involved.

Government registries and filings abroad
For UK companies acquiring abroad or being acquired by international buyers, foreign regulatory sources can also help.

For example, while the SEC’s EDGAR database is a US resource, it can reveal UK companies making acquisitions or listing obligations that disclose major deals. Combining UK and international registries can give you a more comprehensive view of cross-border M&A activity.

Commercial databases

Another option is to look at commercial databases. While these aren’t free, you’ll find a much broader database, which will often include options to filter and search across M&A data and monitor indicators that may help you catch acquisitions before they even happen. One such commercial database is Beauhurst.

With Beauhurst, you get comprehensive coverage of UK private company acquisitions and PE buyouts, with powerful search tools that let you filter by deal type, date, sector, and more.

For those regularly working with M&A data — whether for research, prospecting, or advisory work — a platform like this can save time and provide deeper insights you won’t get from public sources. And it’s just got even better.

Beauhurst’s new M&A and PE buyout coverage

You can now track every UK and German acquisition & buyout using Beauhurst.

Beauhurst offers complete, press-announced coverage of M&A and PE buyouts across the UK and Germany — with no gaps in timeline or detail.

Coverage up 75%
Post-acquisition tracking
Both sides of the deal: buyer and target

What’s included:

• UK and German companies being acquired
• Companies from these countries making acquisitions
• PE buyouts (majority-stake deals by private equity firms)

Why it matters:

Spot high-value companies at key moments
M&A events signal growth and strategic shifts, making it a perfect time to engage.

Understand market changes in real time
Layer acquisition data with industry and other signals to spot future clients.

Identify and target key people
M&A generates liquidity and creates new high-net-worth prospects.

Perfect your outreach timing
PE-backed firms are well-funded and often expanding — ideal partnership opportunities.

Want to know how it works? Watch the video below for a step-by-step demo.

M&A data and more

Finding high-quality M&A data in the UK doesn’t have to be complicated. From Companies House filings and press announcements to financial news outlets, there are plenty of free and reliable resources to help you track deals and understand market trends.

But if you’re regularly working with mergers and acquisitions — whether for prospecting, advisory, investment, or research — free tools will only take you so far. That’s where a commercial platform like Beauhurst comes in.

Beauhurst gives you powerful tools to search, track, and analyse UK M&A and PE buyout activity, across both public and private companies. With detailed timelines, post-deal tracking, and complete buyer-target visibility, it’s an essential platform for anyone serious about understanding the deal landscape.

Explore M&A data with Beauhurst and see how you can track deals, uncover opportunities, and stay ahead of the market.