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Meridiam Infrastructure North America Corporation
Meridiam Infrastructure North America Corporation is the North American arm of Meridiam, a global infrastructure investment firm founded in 2006 by...
Meridiam Infrastructure North America Corporation
Meridiam Infrastructure North America Corporation is the North American arm of Meridiam, a global infrastructure investment firm founded in 2006 by Thierry Déau. The firm was established to invest in public-private partnership (PPP) projects, initially in France, then expanding to North America in 2008. Its ownership is rooted in institutional capital, with investors including pension funds, insurance companies, and sovereign wealth funds seeking long-term, stable returns from essential infrastructure. The firm targets core infrastructure assets — including transportation (toll roads, light rail, airports), energy transition (solar, wind, biomass), and social infrastructure (hospitals, schools, courthouses). Meridiam typically holds assets for 15–30 years, emphasizing greenfield development and value creation through operational improvements. Known investments include the Port of Miami Tunnel (Florida), the Purple Line light rail (Maryland), and the LaGuardia Airport redevelopment (New York). The firm operates across North America, Europe, and selectively in emerging markets. Meridiam's team of approximately 200 professionals spans offices in New York, Paris, Luxembourg, Toronto, and Johannesburg. The firm has raised over $20B in cumulative investment capacity since inception. In 2023, Meridiam closed its Meridiam Infrastructure North America Fund II at $2.5B, according to public reports, reinforcing its commitment to the region. The firm also operates a dedicated sustainability platform, aligning investments with UN Sustainable Development Goals. A structural differentiator is Meridiam's exclusive focus on public-private partnerships, a model that shields it from competitive markets for distressed assets or opportunistic real estate. Its mandate requires long-term holds and regulatory expertise, creating barriers for generalist asset managers. The firm's governance includes a board of independent directors and an investment committee chaired by Déau, ensuring alignment with institutional LP timelines.
General information
Firm type
Asset Manager
Year founded
2006
AUM
$12B–$15B (Altss estimate)
Location
Region
North America
Country
United States
City
New York
Corporate office
New York, NY, United States
Principals
Thierry Déau
Founder & CEO
Mathias Burghardt
Deputy CEO & Head of Infrastructure
Sector focus
Frequently asked questions
Who leads investment decisions at Meridiam Infrastructure North America?
Thierry Déau, founder and CEO, chairs the investment committee. Mathias Burghardt serves as Deputy CEO and Head of Infrastructure, overseeing day-to-day deal execution. Key regional leads in North America report into this structure.
Does Meridiam invest only through funds or also in direct deals?
Meridiam primarily invests through closed-end infrastructure funds, each with a 15–30 year life. It also originates direct greenfield projects and engages in co-investments alongside other long-term infrastructure investors.
What sectors does Meridiam explicitly avoid?
Meridiam avoids fossil-fuel extraction, speculative real estate, and distressed debt. Its mandate restricts investment to essential public infrastructure assets — roads, transit, energy, social infrastructure — that serve public policy objectives.
How does Meridiam source proprietary deal flow?
Meridiam originates deals through its long-term relationships with government agencies and sponsors in public-private partnership programs. It competes for concessions through RFPs but also develops its own greenfield projects, particularly in transportation and energy transition.
Is Meridiam a single-family office or an institutional asset manager?
Meridiam is an institutional asset manager, not a family office. Its investors are pension funds, insurance companies, and sovereign wealth funds. The firm was founded by Thierry Déau but operates under professional governance with external LP commitments.
What geographic footprint does Meridiam cover?
Meridiam operates in North America, Europe (primarily France, Germany, the UK, and Italy), and selectively in Africa (South Africa) and emerging markets. Its North America focus is managed from New York, Toronto, and Paris.
Does Meridiam maintain a sustainability or ESG mandate?
Yes, Meridiam integrates UN Sustainable Development Goals into its investment thesis. It reports on carbon footprint reduction, community impact, and social outcomes for each project. The firm has a dedicated sustainability team and a sustainability-linked compensation policy.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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