Deal | M&A Advisory

Signable

Advisers to eSignature software platform, Signable, on its private equity investment from BGF.

Date

May 2026

Sector

Technology

Deal type

Private equity, Raising capital

Deal size

Undisclosed

We’re pleased to have acted as lead adviser to software firm, Signable, the eSignature software platform, as it secured investment from private equity investor, BGF, to support new product development and its ongoing growth strategy.

Bristol-based Signable was founded by Olly Culverhouse as an internal solution for his web design business. In 2012, the business pivoted to focus exclusively on its core eSignature platform and today, Signable’s secure, compliant software platform enables businesses to manage electronic signatures and digital workflows. It is trusted by organisations across a range of sectors and geographies, including the likes of Allegiant, Smart Pension, and Drewery Property Consultants, alongside well-known brands such as Aardman and Krispy Kreme.

Our Corporate Finance team acted as lead advisers to Signable on the new investment. We worked closely with the management team to assess its options for funding, resulting in a decision to progress exclusively with BGF because of its strong strategic fit. We then led on the commercial negotiations, before managing the due diligence process and coordinating advisers to complete the transaction.

BGF’s investment will now support Signable’s next phase of growth, strengthening its capabilities and supporting new product development to provide increasingly advanced eSignature solutions.

Tim Spooner, Partner at FRP Corporate Finance, said: “Software as a Service businesses like Signable, with a clear customer focus, strong repeat usage and business-critical products, continue to attract strong interest from private equity investors. It is more important than ever in the current market that SaaS providers like Signable can clearly demonstrate their differentiated IP and long-term sustainability to underpin growth plans and satisfy investor requirements.

“BGF’s track record of supporting the growth of technology businesses will empower the management team as they scale the business further. It will also unlock new resources for Signable as it looks to expand its offering and I look forward to seeing how the business continues to develop following this transaction.”

Olly Culverhouse, Founder and CEO of Signable, added: “The investment from BGF represents a transformational opportunity for Signable, providing a strong platform from which to launch our next phase of growth.

“Our focus has always remained the same: making our platform intuitive, secure, human and genuinely helpful. This investment will enable us to build on that mission, strengthen our product offering, invest further in our people and continue delivering the level of service our customers know us for.

“I’m grateful to Tim and the team at FRP Corporate Finance for their support on this transaction. Their expertise and experience helped ensure the best possible outcome from this deal for Signable, its colleagues and customers, and we look forward to an even brighter future as part of the BGF family.”

VWV (legal, sell-side) and Ashfords (legal, buy-side) also acted as advisers on the deal.

Software businesses like Signable, with a clear customer focus, strong repeat usage and business-critical products, continue to attract strong interest from private equity investors.

Tim Spooner Partner Corporate Finance

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