David Dowling has a broad range of experience advising clients on M&A and venture capital transactions. David has a particular expertise in life sciences, medtech, pharma, biotech and healthcare. David also advises on other IP-rich and regulation-heavy industries, such as artificial intelligence, defence and insurance.

David advises many of the leading corporate venture corporations and financial investors, as well as start-ups (including university spin-outs). David has significant experience of acting for growth and private equity investors and their portfolio companies on a range of issues, including acquisitions, equity investments, disposals, management incentivization and corporate restructurings.

In 2022 David spent 9 months on secondment to Johnson & Johnson, where he acted on a range of matters including for Johnson & Johnson Innovation and JJDC as well as advising on licensing transactions. David has also worked internationally, including as a secondee to Singapore during his training.

David was named “Corporate Rising Star” at the LMG Life Sciences EMEA Awards 2024, with the firm winning “Venture Capital Firm of the Year” in 2025.

David is a guest teacher on the legal aspects of private equity and venture capital on the LLM at the London School of Economics and Political Sciences. Prior to this, David taught for five years as a course leader and lecturer on the law of international private equity finance on the LLM at King’s College London.

Experience

Growth & Venture Capital

  • Advised Johnson & Johnson Innovation – JJDC, Inc. as lead investor in the US$40 million Series A financing of Cellular Origins, a UK Company developing robotic automation for cell therapy manufacturing
  • Advised Pfizer Ventures and M Ventures in their $32.5 million series B financing in Enara Bio, an Oxford-based biotech designing cancer immunotherapies
  • Advised Pfizer / Pfizer Ventures in connection with:
    • its investments in CellCentric, a UK biotechnology company, including:
      • its $25 million strategic investment; and
      • its participation in CellCentric's $220 million Series D financing round;
    • its investment in Levicept
    • its investment in TRIMTECH Therapeutics
  • Advised Sanofi and EQT Life Sciences on their investment in Barcelona-based clinical-stage genetic medicines company SpliceBio as part of its $135 million Series B financing
  • Advised Sanofi on its investment in Cardiff-based clinical-stage company Draig Therapeutics as part of its $140 million Series A financing
  • Advised TPG in its series B financing in Adcendo, a biotech company developing first-in-class ADCs
  • Advised Kupanda Holdings, an affiliate of TPG Growth, in connection with:
    • a strategic partnership with Mavin Global, Africa's industry-leading music label, to scale operations to meet growing international demand for African music
    • the sale of Mavin Global to world leading music company, Universal Music Group
  • Advising Collaborative Fund in connection with its investment in Aira, a Swedish based clean energy-tech company
  • Advising Northpond Ventures in connection with:
    • ­its Seed investment in Mestag Therapeutics, a breakthrough inflammatory disease and immuno-oncology company.
    • its Series B investment in Current Health, the Scottish enterprise remote care management platform
    • its Series A investment in Refeyn, a spin out from Oxford University specialising in mass photometry and molecule imaging
    • Ori Biotech, a leader in cell and gene therapy manufacturing:
      • as leader of the $30 million Series A financing
      • as a follow-on investor in the $100 million Series B financing
    • its Series B investment in OMass Therapeutics, a spin out from Oxford University that identifies medicines against highly validated target ecosystems
  • Advising Novalis LifeSciences as leader of the $100 million Series B financing in Ori Biotech, a leader in cell and gene therapy manufacturing. The transaction was the first investment by new fund Novalis LifeSciences Investments II
  • Advised Sands Capital in connection with:
    • its Series A investment in Speech Graphics, an Edinburgh-based pioneer in speech-driven animation technology
    • its Series B investment in PolyAI, a London-based technology company with a state-of-the-art machine learning platform for creating conversational agents
    • its Series B investment in Brightflag, an AI-powered legal spend and matter management technology provider to in-house teams
  • Advised a global pharmaceutical company on its participation in the convertible loan note and Series C financing of a UK oncology biotech
  • Advised a global asset manager on its investment in a UK AI infrastructure company and the company's subsequent redomiciliation to the US
  • Advised a global asset manager on its investment in a leading UK AI video generation platform
  • Advised the corporate venture arm of a global healthcare company on financings of French medtech and cell therapy manufacturing companies
  • Advised a global semiconductor company on its strategic investments into an early-stage AI computing company, including a SAFE financing
  • Advised a global investment manager on its participation in a European hospitality software company's Series D round alongside a leading growth equity investor
  • Advised a global investment manager on its direct investment in a UK fintech data platform
  • Advised a corporate venture arm of European pharma on its investment in a UK biotech company's seed extension round
  • Advised US life sciences venture investors on their convertible loan note and equity investment in a UK biotech cell therapy technology company
  • Advised a leading US research university on its participation in an Italian gene therapy company's Series B financing
  • Advised a US investor on its convertible loan note and equity investments in a UK energy company
  • Advising US VC Fund on its investment in a French clean energy company pursuant to an AIR Warrant
  • Advising a life sciences venture capital fund on its investment in a UK biotechnology company working on pain treatment
  • Advised US private equity fund on its investment in an international audiology business
  • Advised US investors in respect of an advance subscription in British defence start-up
  • Advised a global reinsurer on its corporate venture investments
  • Advised an Ivy League University on an Italian life sciences venture investment

Emerging Companies

  • Advised Basecamp Research, a frontier AI lab harnessing evolution to design new medicines, in connection with:
    • its $60 million Series B financing
    • its investment from NVentures (NVIDIA's venture capital arm) in its pre-Series C round; and
    • its $140 million Series C financing.
  • Advised a UK-based biotechnology company on its seed financing round, backed by a syndicate of international venture capital investors and leading UK charities
  • Advised Fraiya in its spin-out and Series Seed financing
  • Advised a start-up on founder changes and governance matters

Health Care & Life Sciences

  • Advised a global pharmaceutical company on its acquisition of an oncology spin-out from a British university
  • Advised TransMedics Group, Inc. in a definitive agreement to invest in PAD Aviation, a premier Germany-based private aviation operator.
  • Advised Population Health Partners on the formation of Metsera, Inc., a clinical-stage biopharmaceutical company accelerating the next generation of medicines for obesity and metabolic disease, on a $290 million financing, a licensing of assets from D&D Pharmatech and the acquisition of a spin-out from Imperial College London
  • Advised Becton, Dickinson and Company in its acquisition of Tissuemed Ltd, a developer of surgical sealant technology
  • Advised Envision Pharma Group, a portfolio company of GHO Capital Partners, on its acquisition of Two Labs, an industry-leading provider of integrated and customized commercial solutions to the pharmaceutical and biotechnology sector
  • Advised GHO Capital Partners on its acquisition (alongside the existing Envision management team and employees) of a majority stake in Envision Pharma Group, a leading technology-enabled scientific communications company
  • Advised NeoGenomics Inc. in connection with its acquisition of Inivata Ltd, a global, commercial stage liquid biopsy platform company, headquartered in Cambridge, UK
  • Advised a global medical technology provider on its acquisition of a UK based AI business
  • Advised a life sciences investor on its acquisition of a clinical stage spin-out from a British university
  • Advised a global healthcare company in relation to international distribution agreements
  • Advised a global medtech device company on its investment in, collaboration with and option to buy Irish start-up

Life Sciences Licensing, Collaborations & Joint Ventures

  • Advised Teva Pharmaceuticals International GmbH in a strategic global licensing agreement with mAbxience for a biosimilar candidate currently in development for the treatment of multiple oncology indications
  • Advised NeoGenomics Inc. in connection with a strategic collaboration with Inivata for the commercialization of Cambridge, UK-headquartered Inivata’s InVisionFirst-Lung liquid biopsy test in the United States
  • Advised a global pharmaceutical company on its licence with British biotech in connection with oncology asset

Mergers & Acquisitions

  • Advised Ecovyst Inc. in an agreement to acquire the Calabrian sulfur dioxide and related sulfur derivatives business from INEOS Enterprises
  • Advised K2 Insurance Services, LLC on the establishment and formation of new insurance underwriting teams
  • Advised a US investment firm on the sale of its minority shareholding in an insurance company
  • Advised a global retail brand on its investment in Middle East based retailer

Securities & Public Companies

  • Advised MACOM Technology Solutions Inc. in its entry into Long-Term Supply Agreements (LTSAs) with IQE plc and in a financing transaction with IQE in parallel with the LTSAs
  • Advised Ecovyst Inc. in an agreement to acquire the Calabrian sulfur dioxide and related sulfur derivatives business from INEOS Enterprises
  • Advising Johnson & Johnson Innovation – JJDC, Inc. on its equity investment in Nanobiotix, a late-clinical stage biotechnology company, headquartered in France and listed on both Euronext Paris and Nasdaq in New York City, pioneering physics-based approaches to cancer treatment
  • Advised Jounce Therapeutics on its:
    • proposed business combination via a proposed all-share merger with Redx Pharma to form a new company, Redx Inc.
    • acquisition by Concentra Biosciences for $1.85 in cash per share plus Contingent Value Rights
  • Advised a global biotechnology company on its acquisition of a clinical-stage gene therapy company pursuant to a Part 26 Scheme of Arrangement
  • *Acted for the Nazer Group in its partial sale of Bupa Arabia, the largest health insurer in the Kingdom of Saudi Arabia, to Bupa

Impact Investing

  • Acting for British International Investment (FKA ‘CDC’), the UK’s development finance institution and the world’s oldest DFI, in connection with its investment in:
    • M-Kopa, a leading provider of off-grid solar energy in East Africa
    • iMerit, an artificial intelligence and machine learning platform in India
  • Advised FinDev Canada, Canada's development finance institution, in connection with its investment in M-Kopa, a leading provider of off-grid solar energy in East Africa
  • Acting for PG Impact Investments in relation to its senior and mezzanine financing to Tugende, a Ugandan based provider of lease-to-own financing to the financially excluded
  • Advised a consortium of development finance institutions and impact investors on a convertible debt investment in an African energy company
  • Advised the Caribbean Biodiversity Fund in connection with various grant agreements with local trust funds and other environmental and conservation stakeholders in the wider Caribbean region

Private Equity

  • Acting for Bain Capital in connection with:
    • the acquisition of NGA UK, a UK payroll and HR business from NGA Human Resources
    • the acquisition of Benefex, an HR technology business
  • Acting for Baring Private Equity Asia in connection with:
    • its sale of Hexaware Technologies, a provider of information technology, business process outsourcing and consulting services
    • its definitive agreement to sell the surgical business of Lumenis Ltd. to Boston Scientific Corp.
    • the US$1 billion+ acquisition of Lumenis, the Israeli-headquartered global leader in the field of minimally-invasive clinical solutions for the aesthetic, surgical and ophthalmology specialties
    • its acquisition of CitiusTech, a specialist provider based in India of technology solutions to health care organisations
    • it and PAI Partners’ acquisition of World Freight Company International, the global leader in the General Sales and Service Agent market
    • its purchase of approximately 18.85 million NIIT Technologies Limited shares—approximately 30% shareholding on a fully diluted basis in NIIT Technologies—from NIIT Limited and other promoter entities at a price of INR 1394 per share
  • Acting for Altamont Capital Partners on its exit from McLarens, an international provider of loss adjusting services, as part of an investment by Lee Equity Partners
  • Advised K2 Insurance Services, a portfolio company of Lee Equity Partners, the US private equity firm, on its acquisition of Pioneer Underwriters, a London-headquartered underwriting services organisation
  • Advised an Asian private equity house on its acquisition of a provider based in India of software services with focus on the communications industry
  • Acting for the management of Ocean Outdoor, the UK market leader in premium digital out-of-home media, on the sale of the business to Ocelot, a listed SPAC
  • Acting for Ensono, a portfolio company of Charlesbank Capital, on its acquisition of the hosted data center services business from Wipro Limited, the IT consulting company in India
  • Acting for BigHand, a leading provider of productivity software to the legal market – and a portfolio company of Bridgepoint, the international private equity group – on its acquisition of DW Reporting, a legal business intelligence and matter pricing provider
  • *Acted for Investcorp on its sale of GL Education, a leading London-based provider of educational assessments, to Levine Leichtman Capital Partners (LLCP)
  • *Acted for Investcorp and its portfolio company SecureLink on their acquisition of Nebulas Solutions, the United Kingdom’s largest independent cybersecurity service provider
  • *Acted for Apollo Global Management in relation to its acquisition of a portfolio of 22 Crowne Plaza and Holiday Inn branded hotels in the UK
  • *Acted for Apollo Global Management on the sale of the Kensington Forum Hotel to Queensgate Investments
  • *Acted for Liberty Hall Capital Partners in relation to its acquisition of Dunlop Aircraft Tyres from AAC Capital Partners
  • *Acted for Stroz Friedberg in relation to international corporate acquisitions
  • *Acted for Virgin Active in relation to the acquisition of a controlling interest by Brait
  • *Acted for Lone Star in relation to its acquisition of Hanson Building Products for USD 1.4 billion
  • *Acted for Laird plc in relation to international corporate acquisitions

*Notable transactions in which David has been involved prior to joining the firm.

Areas of Practice

    Disclaimer

    Ropes & Gray International LLP is a limited liability partnership registered in Delaware, United States of America and is a recognised body regulated by the Solicitors Regulation Authority (with registered number 521000).