Leveraging rigorous research and sector expertise, we help clients unlock growth through strategic transactions and capital‑raising
Blash operates as an external research and strategy arm for businesses and investors augmenting, not replacing, your internal investment process
We help businesses unlock growth through world-class corporate finance expertise. From independent valuations to complex M&A transactions, equity and debt fundraising, IPO preparation, and private equity advisory, our global team
Every great deal starts with trusted insights. Our specialists deliver rigorous financial and commercial due diligence, in-depth market research, and bespoke real estate advisory. We also bring niche expertise in music valuation services, helping creators and investors capture true asset value.
Beyond transactions, we support long-term success. Our outsourced /interim CFO solutions, tailored go-to-market strategies, digital services, and corporate structure advisory empower businesses to scale efficiently and sustainably.
We navigate the complexity of global regulation with precision. Our team advises on MiFID / AIFM compliance, provides fiduciary partner solutions, and supports banking relationships, ensuring businesses remain compliant while operating at speed.
The future of business is digital and decentralized. We advise on crypto and blockchain security, provide cutting-edge cyber security frameworks, and deliver FX services that optimize global treasury operations.
We design tailored programs for growth and mobility. From SEIS/EIS structuring, to global talent visa and skilled worker visa advisory,to bespoke tax strategies, we help businesses and individuals expand globallywith confidence.
We design and install the AI-enabled workflows that recover missed enquiries, remove repetitive admin, and give your team time back - with the controls, reporting and governance our larger clients require. Fixed-fee, productised, and measured against the cost of your current manual process.
Blash Advisory is a London-headquartered corporate finance and advisory firm, advising founders, private companies, corporates, private equity investors and family offices on mergers and acquisitions, valuation, capital raising and diligence across the UK, EMEA, the Far East and India.
| Practice | What it covers | |
|---|---|---|
| Corporate Finance Advisory | Mergers and acquisitions, valuation and capital raising | Explore → |
| Transaction Services | Financial and commercial due diligence on deals | Explore → |
| Strategic and Operating Advisory | Growth, go-to-market and operating improvement | Explore → |
| Fiduciary Services | Structuring, governance and administration | Explore → |
| Technology and Security | Technology diligence, cyber and data | Explore → |
| Special Programs | SEIS and EIS diligence and the UK Global Talent route | Explore → |
Blash Advisory is a corporate finance and advisory firm. We advise founders, private companies, corporates, private equity investors and family offices on mergers and acquisitions, business and asset valuation, and equity and debt capital raising, supported by financial and commercial due diligence. Alongside transactions, we provide strategic and operating advisory, fiduciary services, technology and security diligence, and support for special programmes such as SEIS and EIS and the UK Global Talent route.
Blash Advisory is headquartered in London, at 1 Mayfair Place. The firm is registered in England and Wales under company number 12827998. From London we run engagements across a wider network of offices in Dubai, Riyadh, Muscat, Mumbai and Singapore.
Blash Advisory works across the UK, EMEA, the Far East and India, operating from six offices: London, Dubai, Riyadh, Muscat, Mumbai and Singapore. This footprint allows us to run cross-border transactions along the corridors our clients trade on, with senior partners involved in each market.
Corporate finance advisory covers the transactions and decisions that change the ownership, funding or structure of a business. It includes mergers and acquisitions, raising equity or debt, valuing a business or its assets, and the due diligence that supports those decisions. A corporate finance advisor manages the process, protects the client's interests and works to secure the best available terms.
We advise across a range of sectors, including technology, financial services, real estate, industrials, consumer and healthcare, and we hold particular depth in music and intellectual property valuation. Our sector knowledge informs the valuation, the buyer or investor list and the diligence on every engagement.
Yes. Cross-border work is central to the firm. Our offices across the UK, EMEA, the Far East and India let us advise on corridors such as India to the UK, the GCC to the UK, and the UK to Singapore. We coordinate local advisers in each jurisdiction while keeping a single point of accountability for the client, and we plan the structure early because it affects tax, risk and any future exit.
A boutique firm gives clients direct access to senior partners throughout an engagement, rather than delegating the work to junior teams. The advice is independent and free of the product-selling incentives that can sit inside a larger institution, so the recommendation follows the client's interest. For founders, private companies and family offices, that combination of seniority, independence and discretion tends to matter more than balance-sheet size.
Corporate finance engagements are usually structured as a combination of a retainer and a success fee. The retainer covers the work of preparing and running the process, and the success fee is payable on completion and is linked to the value of the deal, which aligns our interest with a successful outcome. We agree the fee basis in writing at the outset so it is clear and transparent before any work begins.
Corporate finance advisory manages the transaction itself, from strategy and valuation through to negotiation and completion. Transaction services provides the diligence that supports it, principally financial and commercial due diligence, which tests the quality of a target's earnings, its market position and its risks. On many engagements the two work together, with the diligence findings shaping the price, the structure and the terms of the agreement.
The simplest way to start is to book a call. A senior partner will listen to where you are, whether that is a valuation, a capital raise, a transaction or a diligence question, and give you a clear read on your options and the right next step. If we are not the right fit, we will say so on the call.
Reviewed 2026-07-05
© Blash Advisory · Blash Advisory is incorporated in England and Wales with company number 12827998. Its registered office is at 1 Mayfair Place, Level 1 Devonshire House, London, W1J 8AJ. Blash Advisory is a trading name of Blash Limited.