The modular data center construction industry in Europe focuses on developing flexible, scalable data infrastructures built off-site and transported for deployment. This sector attracts a mix of construction firms, technology providers, and investment companies that cater to the burgeoning needs for cloud services, big data processing, and the rapid growth of emerging technologies. Companies in this industry offer innovative solutions in modular design, engineering, and sustainable technologies. As digital transformation accelerates demand, the industry is shifting towards green, energy-efficient approaches to support increasingly complex IT requirements, ensuring that data infrastructures are both agile and environmentally responsible.


The list features 14 prominent investors engaged in modular data center construction across Europe. They include corporate giants, private equity firms, and venture capitalists, each contributing unique strengths to the market. Among them are Deutsche Bank, located in Frankfurt, and EQT Group in Stockholm. These investors collectively drive 2024 deal counts that showcase their increasing commitment to a booming industry focused on technology and infrastructure, with firm sizes spanning from small venture capital firms to large international corporations, highlighting the importance of varied investment perspectives in this essential sector.


Top 14 Modular Data Center Construction Investors in Europe


1. Accenture

  • Website: accenture.com
  • Type: Corporate
  • Headquarters: Dublin, Dublin, Ireland
  • Founded year: 2001
  • Headcount: 10001+
  • Number of deals in 2024: 51
  • LinkedIn: accenture

Accenture is a global consulting firm based in Dublin, Ireland, specializing in information technology and management consulting services. Founded in 2001, the company has grown to employ over 10,000 professionals and has made 51 investments in 2024 alone. Accenture offers a wide range of solutions to businesses across various industries, focusing on innovation, efficiency, and digital transformation. Recently, Accenture has made strategic acquisitions to bolster its capabilities in the modular data center construction space. Notably, the acquisition of Soben, a Glasgow-based construction consultancy, aims to enhance Accenture's expertise in data center development. Additionally, the acquisition of IQT Consulting, which provides engineering managed services for large infrastructure projects, further strengthens their position in building net-zero infrastructure. These transactions highlight Accenture's commitment to expanding its role in the modular data center construction industry, particularly in enhancing infrastructure capabilities.


2. EQT Group

  • Website: eqtgroup.com
  • Type: Private Equity
  • Headquarters: Stockholm, Stockholm, Sweden
  • Founded year: 1994
  • Headcount: 1001-5000
  • Number of deals in 2024: 30
  • LinkedIn: eqt-partners

EQT Group is a prominent investment firm based in Stockholm, Sweden, specializing in private equity, infrastructure, real estate, growth equity, and venture capital. Founded in 1994, EQT serves institutional investors by managing diverse investment portfolios across multiple sectors and geographies. Notably, EQT Infrastructure has made significant strides in the digital infrastructure market, highlighted by its acquisition of EdgeConneX in November 2020, which enhances its footprint in the modular data center sector. Additionally, EQT's acquisition of Coromatic AB in 2011 further underscores its engagement in companies that provide critical infrastructure services, including data center solutions. These transactions reflect EQT's strategic focus on investing in sectors that are integral to the development and operation of modular data centers.


3. Bpifrance French Tech Accélération


Bpifrance French Tech Accélération is a venture capital investor based in Paris, Île-De-France, France, founded in 2015. As a public entity and financial institution, Bpifrance supports entrepreneurs and businesses in France and internationally through various services, including direct funding and private equity investments. The firm has been active in the technology sector, with notable transactions that highlight its focus on innovation. For instance, Bpifrance participated in funding rounds for Scintil Photonics, a company developing silicon photonic integrated circuits for data center applications, which raised significant amounts in both seed and follow-up funding rounds. Additionally, Bpifrance's involvement in other technology startups like Wattsense further demonstrates its commitment to fostering advancements that could benefit modular data center construction. Overall, Bpifrance plays a crucial role in supporting technologies that are essential for the evolution of data centers.


4. Deutsche Bank

  • Website: db.com
  • Type: Corporate
  • Headquarters: Frankfurt, Hesse, Germany
  • Founded year: 1870
  • Headcount: 10001+
  • Number of deals in 2024: 32
  • LinkedIn: deutsche-bank

Deutsche Bank AG, founded in 1870 and headquartered in Frankfurt, Hesse, Germany, is a leading investment bank and financial services provider. With over 10,000 employees, the bank offers a wide range of solutions including investment banking, corporate banking, cash management, trade finance, and securities services. In 2024, Deutsche Bank has been particularly active in the modular data center construction context, providing substantial debt financing to key players in the industry. For instance, they raised £206 million in debt for KAO Data to support the UK's AI and advanced computing needs. Additionally, Deutsche Bank was the lead arranger for AirTrunk's AUD $850 million financing round aimed at expanding their data centers in Australia and across the Asia-Pacific region. They also provided £50 million in funding to VIRTUS Data Centres to drive business growth. These transactions highlight Deutsche Bank's commitment to supporting the data center sector, making them a significant player in the modular data center construction investment landscape.


5. VINCI Energies

  • Website: vinci-energies.com
  • Type: Corporate
  • Headquarters: Nanterre, Île-De-France, France
  • Founded year: 2003
  • Headcount: 10001+
  • Number of deals in 2024: 13
  • LinkedIn: vinci-energies

VINCI Energies is a corporate investor based in Nanterre, Île-De-France, France, specializing in engineering and infrastructure solutions. Founded in 2003, the company has a workforce of over 10,000 employees and focuses on energy infrastructure, industrial performance, digital transformation, and sustainable building management. In recent years, VINCI Energies has made several strategic acquisitions that enhance its capabilities in sectors relevant to modular data center construction. For instance, the acquisition of Wah Loon Engineering, a leader in integrated electrical and mechanical engineering services, and the acquisition of telecommunications infrastructure companies like OFM and InfoTel, demonstrate their commitment to expanding their expertise in critical infrastructure. These transactions position VINCI Energies as a significant player in the engineering domain, which is essential for the development and operation of modular data centers.


6. Kingspan Group

  • Website: kingspan.com
  • Type: Corporate
  • Headquarters: Kingscourt, Cavan, Ireland
  • Founded year: 1965
  • Headcount: 10001+
  • Number of deals in 2024: 6
  • LinkedIn: kingspan

Kingspan Group plc, founded in 1965 and based in Kingscourt, Cavan, Ireland, is a leading building materials company specializing in high-performance insulation and building envelope solutions. With operations in over 80 countries, Kingspan is committed to sustainability and energy efficiency, aiming to support the transition to a net zero emissions future in the built environment. The company has made several strategic acquisitions that enhance its capabilities in modular construction, including ASM Modular Systems in 2005, which likely contributes to their modular data center offerings. Additionally, their acquisition of Tate Access Floors and Trimo further expands their portfolio in building materials, which can be integral to the construction of modular data centers. These transactions reflect Kingspan's commitment to innovation and its potential role in the modular data center construction industry.


7. Partners Group

  • Website: partnersgroup.com
  • Type: Private Equity
  • Headquarters: Baar, Zug, Switzerland
  • Founded year: 1996
  • Headcount: 1001-5000
  • Number of deals in 2024: 19
  • LinkedIn: partners-group

Partners Group Holding AG is a prominent investment management firm based in Baar, Zug, Switzerland, specializing in private equity, private infrastructure, private real estate, and private debt. Founded in 1996, the firm manages over USD 149 billion in assets and is recognized for its innovative investment strategies and commitment to sustainability. Recently, Partners Group has made significant strides in the modular data center construction sector. They acquired EdgeCore Digital Infrastructure for $1.2 billion, which includes plans for developing new data centers, and secured $1.9 billion in debt financing for EdgeCore's expansion in Mesa, Arizona. Additionally, their acquisition of atNorth, the largest sustainable data center operator in Iceland, aims to establish a pan-Nordic data center provider. Furthermore, their investment of up to AUD 1.2 billion in GreenSquare Data Centers is set to enhance its Hyperscale and AI Data Centre platform across Australia, marking a substantial commitment to the modular data center industry.


8. Spie

  • Website: spie.com
  • Type: Corporate
  • Headquarters: Cergy, Île-De-France, France
  • Founded year: 1990
  • Headcount: 10001+
  • Number of deals in 2024: 10
  • LinkedIn: spie_2

SPIE is a corporate investor based in Cergy, Île-De-France, France, specializing in multi-technical services related to energy and communications. Founded in 1990, the company has grown to employ over 10,000 people and has been active in various sectors, including government and healthcare. SPIE's recent transactions reflect its strategic focus on enhancing its service offerings in areas that are relevant to modular data center construction. For instance, the acquisition of ICG Group, a firm specializing in fibre and mobile telecommunications, positions SPIE to better support the connectivity and infrastructure needs of modular data centers. Additionally, their acquisition of Planen & Bauen GmbH and other ICT-related companies demonstrates their commitment to expanding their capabilities in integrated communication solutions, which are essential for modern data center operations. Overall, SPIE's diverse portfolio and focus on sustainable infrastructure solutions make them a relevant player in the modular data center construction industry.


9. 3i Group plc

  • Website: 3i.com
  • Type: Private Equity
  • Headquarters: London, England, United Kingdom (UK)
  • Founded year: 1945
  • Headcount: 201-500
  • Number of deals in 2024: 3
  • LinkedIn: 3i-group-plc

3i Group plc is a London-based private equity and infrastructure investment firm founded in 1945. The firm specializes in providing capital and expertise to mid-market companies, helping them grow sustainably. With a diverse portfolio and a strong international presence, 3i Group aims to create value for its stakeholders through strategic investments. Notably, 3i has made significant investments in the IT infrastructure sector, including the acquisition of Evernex, an IT infrastructure maintenance service, for over €400 million in 2019. This acquisition highlights 3i's commitment to the IT landscape, which is closely related to modular data center construction. Additionally, their involvement in companies like Netronome, which focuses on virtualization, further emphasizes their interest in technology-driven solutions that could intersect with modular data center developments.


10. Ardian

  • Website: ardian.com
  • Type: Private Equity
  • Headquarters: Paris, Île-De-France, France
  • Founded year: 1996
  • Headcount: 1001-5000
  • Number of deals in 2024: 21
  • LinkedIn: ardian

Ardian is a leading investment management firm based in Paris, specializing in private equity, real assets, and credit solutions. Founded in 1996, Ardian has established a global presence and focuses on sustainable finance, providing tailored investment strategies to institutional investors, family offices, and pension funds. Notably, Ardian has made significant strides in the modular data center construction sector, highlighted by its acquisition of Verne Global for $575 million in November 2023, a company known for its data center services. Additionally, Ardian's involvement in the acquisition of a stake in DataBank, a major data center platform in the USA, further underscores its commitment to investing in digital infrastructure. These strategic investments reflect Ardian's aim to create lasting value in the rapidly evolving data center market.


11. Equistone Partners Europe


Equistone Partners Europe is a private equity investment firm based in London, specializing in management buyouts and growth capital for mid-market companies across Europe. Founded in 1979, the firm partners with management teams to provide capital and strategic support, aiming for long-term growth and impressive returns for their investors. Notably, Equistone has been involved in several transactions relevant to the modular construction sector, including the acquisition of GSCM Group in 2021, which focuses on the modular construction market. This acquisition reflects Equistone's commitment to investing in companies that are positioned for growth in innovative construction methods. Additionally, their acquisitions of prefabricated home manufacturers, such as Bien-Zenker and Hanse Haus, further demonstrate their engagement in the modular construction space, which is closely related to the modular data center industry.


12. Iomart

  • Website: iomart.com
  • Type: Corporate
  • Headquarters: Glasgow, Scotland, United Kingdom (UK)
  • Founded year: 2000
  • Headcount: 201-500
  • Number of deals in 2024: 2
  • LinkedIn: iomart

Iomart Group plc, founded in 2000 and based in Glasgow, Scotland, is a corporate investor specializing in cloud services and managed IT solutions. The company has made significant strides in the data center sector through various acquisitions, enhancing its capabilities in cloud hosting, data management, and cybersecurity. Notable transactions include the acquisition of RapidSwitch in 2009, which expanded their competitive edge in the data center market, and the acquisition of LDeX Group Limited in 2019, which allowed Iomart to broaden its data center and connectivity services in the UK. Additionally, their acquisition of Bytemark in 2018 further solidified their position in the hosting market. These strategic moves demonstrate Iomart's commitment to optimizing IT infrastructure and expanding their data center operations, making them a key player in the modular data center construction landscape.


13. Legrand

  • Website: legrandgroup.com
  • Type: Corporate
  • Headquarters: Limoges, Nouvelle-Aquitaine, France
  • Founded year: 1860
  • Headcount: 10001+
  • Number of deals in 2024: 3
  • LinkedIn: legrand

Legrand is a prominent electrical equipment manufacturer based in Limoges, Nouvelle-Aquitaine, France, founded in 1860. The company specializes in providing a wide range of solutions for residential, commercial, healthcare, and data center applications, emphasizing innovation and sustainability. Legrand's commitment to the data center sector is evident through its strategic acquisitions, including MINKELS in 2012, Server Technology in 2017, and Computer Room Solutions in 2025, which specializes in data center infrastructure. The latter acquisition is particularly significant as it enhances Legrand's presence in the Australia and New Zealand markets and reflects its dedication to the data center sector, which contributes 20% of its proforma revenue. These transactions underscore Legrand's role as a key player in the modular data center construction industry, providing essential electrical solutions and infrastructure.


14. Schneider Electric

  • Website: se.com
  • Type: Corporate
  • Headquarters: Rueil-Malmaison, Île-De-France, France
  • Founded year: 1836
  • Headcount: 10001+
  • Number of deals in 2024: 4
  • LinkedIn: schneider-electric

Schneider Electric SE is a multinational corporation based in Rueil-Malmaison, Île-De-France, France, specializing in digital automation and energy management. Founded in 1836, the company has grown to employ over 10,000 people and has made significant investments in the data center sector. Notably, Schneider Electric has acquired several companies that enhance its capabilities in this area, including the acquisition of Motivair Corp for $850 million, which specializes in liquid cooling solutions for data centers. This acquisition, announced in October 2024, reflects Schneider's commitment to improving data center efficiency. Additionally, Schneider Electric's acquisition of American Power Conversion (APC) for $6.1 billion in 2007 further solidified its position in the data center market by integrating critical power management solutions. The company's focus on energy management and automation solutions, combined with its strategic acquisitions, positions Schneider Electric as a key player in the modular data center construction industry.



Modular Data Center Construction Insights: Key Investors in Europe


InvestorHeadquarterSizeFoundedDeals 2024
AccentureDublin, Dublin, Ireland10001+200151
EQT GroupStockholm, Stockholm, Sweden1001-5000199430
Bpifrance French Tech AccélérationParis, Île-De-France, France1-102015198
Deutsche BankFrankfurt, Hesse, Germany10001+187032
VINCI EnergiesNanterre, Île-De-France, France10001+200313
Kingspan GroupKingscourt, Cavan, Ireland10001+19656
Partners GroupBaar, Zug, Switzerland1001-5000199619
SpieCergy, Île-De-France, France10001+199010
3i Group plcLondon, England, United Kingdom (UK)201-50019453
ArdianParis, Île-De-France, France1001-5000199621
Equistone Partners EuropeLondon, England, United Kingdom (UK)51-20019791
IomartGlasgow, Scotland, United Kingdom (UK)201-50020002
LegrandLimoges, Nouvelle-Aquitaine, France10001+18603
Schneider ElectricRueil-Malmaison, Île-De-France, France10001+18364


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