La Caisse Teams Up With Oakley Capital, Takes a Minority Stake in GLAS
Private Equity Insights reports Oakley Capital takes majority stake in GLAS alongside La Caisse:Oakley Capital has agreed to acquire a majority stake in Global Loan Agency Services, strengthening its exposure to infrastructure supporting the fast-growing private credit market
The investment will be made alongside a minority stake from Canadian pension fund La Caisse.
The UK-based private equity firm said its fund will contribute up to £55m, equivalent to about $73.9m, for its share of the transaction. Financial terms and the overall valuation of GLAS were not disclosed. However, Reuters reported last year that a sale of the business could value the company at around £1bn, or approximately $1.34bn.
The stake is being acquired from US buyout firm Levine Leichtman Capital, which confirmed it has sold its holding in GLAS for an undisclosed sum. Levine Leichtman acquired its stake in the business in 2022 and will retain a small shareholding following the transaction.
Founded in 2011 and headquartered in London, GLAS provides administration services across the debt markets, including private credit, leveraged finance, capital markets, and bankruptcy proceedings. The company administers more than $700bn of assets, according to its website.
Oakley said GLAS founder and chief executive Mia Drennan will continue to lead the company alongside the existing management team. Commenting on the transaction, Drennan said: “Oakley has a strong track record supporting global market leaders, and we are excited about the opportunities this partnership, alongside La Caisse, will unlock for GLAS.”
The deal underscores continued private equity interest in specialist services businesses linked to private credit and leveraged finance, as assets under management across alternative lending strategies continue to expand globally.
La Caisse issued a press release stating it is investing alongside Oakley Capital in institutional debt administration provider GLAS:
Oakley Capital, a leading mid-market private equity investor, is pleased to announce it is acquiring a majority stake in GLAS (“Global Loan Agency Services”), a leading, global provider of loan administration and bond trustee services. Oakley is investing alongside La Caisse (formerly CDPQ) which has acquired a minority position, as well as Levine Leichtman Capital Partners who will retain a small stake in the business.
Founded by Mia Drennan and Brian Carne in 2011, London-headquartered GLAS offers a wide range of administration and trustee services for the credit markets, including private credit and leveraged finance. The company oversees the lifecycle administration of debt instruments, including transaction execution, interest determination, cash flow coordination and stakeholder communications, underpinned by regulatory and structural requirements for independent agency providers. Operating with over 450 employees across 16 offices in Europe, America, APAC and Middle East, GLAS services a portfolio of over $750 billion across its global platform.
The global private credit market which GLAS serves today exceeds $2.4 trillion in AUM and is expected to surpass $4.5 trillion by 2030, supported by healthy fundraising momentum into the asset class from a wide array of institutional and retail investors, as well as continued diversification into broader credit segments, including infrastructure, asset-backed and specialty finance. Against this backdrop, GLAS benefits from high barriers to entry and strong recurring revenues, driven by regulatory licensing requirements and the rising need for sustained investment in technology.
In recent years, GLAS has enjoyed 40% organic revenue growth thanks to its premier service, its global tech-enabled platform, and strong relationships with leading lenders and law firms. The company has also benefitted from its ability to support complex transactions, including restructurings and multi-jurisdictional mega loans.
GLAS will continue to be led by CEO and Founder Mia Drennan, alongside her existing executive management team, Ethan Levner CFO and Joanne Brooks, CCO. Oakley will support GLAS to accelerate growth through international expansion, M&A and the continued development of the company’s technology and AI offering.
Peter Dubens, Oakley Capital Co-Founder and Managing Partner, said: “Mia has successfully built a global leader in the market for debt administration, a market with strong and attractive growth characteristics. We are pleased to be partnering with such an accomplished entrepreneur and look forward to supporting the next phase of GLAS’ growth.”
Martin Longchamps, La Caisse Executive Vice-President and Head of Private Equity and Private Credit, said: “GLAS sits at the heart of the fast-growing private credit ecosystem. Its global presence, technology leadership, and deeply embedded relationships with leading clients make it an asset well positioned for continued growth. We look forward to partnering with Oakley and GLAS to support the platform’s next successful chapter.”
ABOUT OAKLEY CAPITALGLAS Founder and CEO Mia Drennan, said: “We wanted to work with a like-minded partner with an entrepreneurial approach and a reputation for working successfully with founders. Oakley has a strong track record supporting global market leaders, and we are excited about the opportunities this partnership, alongside La Caisse, will unlock for GLAS.”
Oakley Capital was founded 20 years ago to be the partner of choice for exceptional founders and entrepreneurs. We back private, pan-European businesses with an enterprise value from €100m to €1bln+, acquiring control or co-control stakes and supporting complex deals such as carve‑outs.
We have a diverse team of over 200 professionals working across five locations, including London, Munich, Milan, Madrid, and Luxembourg, offering us genuine European reach and local cultural expertise.
Our unique origination capabilities help us unearth attractive opportunities across our four core sectors: Technology, Business Services, Digital Consumer and Education. We focus on building long-lasting, repeat partnerships with exceptional founders, many of whom go on to invest in our funds. www.oakleycapital.com
ABOUT LA CAISSEAt La Caisse, formerly CDPQ, we have invested for 60 years with a dual mandate: generate optimal long term returns for our 48 depositors, who represent over 6 million Quebecers, and contribute to Québec’s economic development.
As a global investment group, we are active in the major financial markets, private equity, infrastructure, real estate and private credit. As at June 30, 2025, La Caisse’s net assets totalled CAD 496 billion. For more information, visit lacaisse.com or consult our LinkedIn or Instagram pages.
GLAS also issued a press release stating it entered 2026 with two new strategic partners:
London (5th JANUARY, 2025)
GLAS enters 2026 with two new strategic partners: Oakley Capital, a leading European mid-market private equity firm, and La Caisse, one of Canada’s largest institutional investors (formerly CDPQ). This partnership sets the stage for GLAS’ next phase of growth.
Under the agreement, Oakley has acquired a majority stake in GLAS from Levine Leichtman Capital Partners (LLCP). La Caisse takes a minority position, and LLCP retains a small stake. Together, the investors will help GLAS accelerate international expansion, pursue M&A, and continue enhancing its technology and AI capabilities.
Founded with just £6,000 of capital in late 2011 by Mia Drennan and Brian Carne, GLAS is a global provider of loan administration and bond trustee services. With an international platform spanning the UK, Europe, the Americas, APAC, and the Middle East, GLAS manages over $750 billion in assets.
The private credit market it serves exceeds $2.4 trillion and is expected to surpass $4.5 trillion by 2030.
“We wanted a like-minded partner with an entrepreneurial approach and a reputation for working successfully with founders and management teams,” said GLAS CEO and Founder Mia Drennan. “Oakley’s track record in supporting global market leaders, alongside La Caisse’s expertise, will unlock exciting opportunities for GLAS to become a multi-billion-pound platform in the future.”
Peter Dubens, Oakley Capital Co-Founder and Managing Partner, added: “Mia has successfully built a global leader in the market for debt administration, a market with strong and attractive growth characteristics. We are pleased to be partnering with such an accomplished entrepreneur and look forward to supporting the next phase of GLAS’ growth.”
Martin Longchamps, La Caisse Executive Vice-President and Head of Private Equity and Private Credit, commented: “GLAS sits at the heart of the fast-growing private credit ecosystem. Its global presence, technology leadership, and deeply embedded relationships with leading clients make it an asset well positioned for continued growth. We look forward to partnering with Oakley and GLAS to support the platform’s next successful chapter.”
GLAS will continue to be led by Mia Drennan, alongside the existing executive team, including Ethan Levner, Chief Financial Officer, and Joanne Brooks, Chief Commercial Officer.
More information can be found on Oakley Capital’s announcement here.
Oakley Capital’s full press release can be found here.
La Caisse’s announcement can be found here.
Levine Leichtman Capital Partners’ full announcement can be found here.
About GLASGLAS was established in 2011 as an independent provider of institutional debt administration services. The company was originally created to provide the market a willing participant in complex loan restructuring transactions where many large institutions are reluctant to take swift and cooperative action. It offers a wide range of administration services developed specifically for the debt market.
GLAS is recognised as the premier independent, non-creditor, conflict-free provider of loan agency and bond trustee services, with excess of $700bn of assets under administration on a daily basis. For more information, contact media@glas.agency.
This is another excellent co-investment by La Caisse, taking a minority stake in a fast-growing company in a red hot segment of the debt market.
GLAS is a quite an impressive company. From its press release:
Founded with just £6,000 of capital in late 2011 by Mia Drennan and Brian Carne, GLAS is a global provider of loan administration and bond trustee services. With an international platform spanning the UK, Europe, the Americas, APAC, and the Middle East, GLAS manages over $750 billion in assets.
Its founder, Mia Drennan (see top of post), was featured in the Times stating she wanted to be a fighter pilot but instead set up one of the biggest global loan agencies.
Ms. Drennan is the founder and CEO, has an impressive resume and a list of accomplishments which you can read here including EY Entrepreneur of the Year (2025).
The company is set to grow as the private debt market takes off.
From La Caisse's press release:
The global private credit market which GLAS serves today exceeds $2.4 trillion in AUM and is expected to surpass $4.5 trillion by 2030, supported by healthy fundraising momentum into the asset class from a wide array of institutional and retail investors, as well as continued diversification into broader credit segments, including infrastructure, asset-backed and specialty finance
The addition of these two strategic investors will allow GLAS to expand its global presence and operations.
Martin Longchamps, La Caisse Executive Vice-President and Head of Private Equity and Private Credit, commented:
“GLAS sits at the heart of the fast-growing private credit ecosystem. Its global presence, technology leadership, and deeply embedded relationships with leading clients make it an asset well positioned for continued growth. We look forward to partnering with Oakley and GLAS to support the platform’s next successful chapter.”
Well done, Oakley and La Caisse will help GLAS realize its next growth trajectory.
Below, GLAS founder and CEO Mia Drennan sits down with AccessFintech's Cory Olsen to discuss setting up a business in the world of fax's and women within the industry (August, 2024).
Also, in this episode of the London Fintech Podcast, host Tony Clark sits down with Mia Drennan, co-founder and executive chair of GLAS, to discuss leadership and innovation in global financial services (July 2025).
Lastly, Georgie Frost of Business reporter sits down with Mia Drennan to discuss GLAS's success (November 2025).
Very interesting discussions, this lady and the company she founded is quite impressive.



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