Swirees
About Swirees
Swirees is an Energy & Utilities company, and was acquired by Davidson Kempner Capital Management in June 2025. Offshore energy equipment and integrated services are provided for operations. Swirees has completed 2 acquisitions, including All NRG Group and Helifuel. Its focus areas include Energy and Oilfield Services. Its legal entity is Swire Energy Services Ltd.
Company details
Equipment for offshore energy operations, such as containers, baskets, tanks, and handling systems, is supplied through rental and sales by Swirees. Integrated services in the energy sector include integrity management, aviation and refueling support, and chemical handling solutions. Operations focus on supporting safe and compliant asset management in offshore environments, with emphasis on efficiency across various energy projects.
- Stage Acquired
- SectorsEnergy & Utilities
- Website swirees.com
- Social LinkedIn X Facebook
- Acquired by Davidson Kempner Capital Management (Jun 2025)
- Legal Name Swire Energy Services Ltd
- Investors
- Investments & AcquisitionsAll NRG Group
& 1 more
- Acquired byDavidson Kempner Capital Management
(Jun 2025)
Investors in Swirees
Swirees has secured backing from 1 investor, including institutional investors. Prominent investors backing the company include Davidson Kempner Capital Management.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Global investment firm focusing on credit and event-driven opportunities worldwide. | 1983 | davidsonkempner.com | New York, United States |
Investor details for Swirees
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of Swirees
10 people are tracked at Swirees (3 in leadership, 7 in team).
| Name | Role | Group |
|---|---|---|
Manfred Vonlanthen | CEO | Leadership |
Alan Robson | Chief Financial Officer | Leadership |
Michael King | VP, Operations & HSEQ | Leadership |
Iddy Palmer | HR Manager, Nigeria & West Africa, HR Lead, SSA | Team |
Ashley Mitchum | HR Manager, USA | Team |
Jeramie Allemand | Fourchon Base Operations Manager | Team |
Espen Tvedt | Warehouse Manager | Team |
David Christie | Operations Manager (group) | Team |
Maria Miller | Senior Accountant | Team |
Andrew Currie | IT Infrastructure And Service Delivery Manager | Team |
Complete people profiles for Swirees
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Investments & Acquisitions by Swirees
Swirees has strategically engaged in corporate development activities, having acquired 2 companies. Notable acquisitions include All NRG Group and Helifuel.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Prefabricated metal building kits are designed and sold online. | allnrg.com | Grenaa, Denmark | 2014 | Aug 2021 | •••• | |
Refuelling and monitoring systems for aviation are provided by Helifuel. | helifuel.com | Sveio, Norway | 1996 | Oct 2020 | •••• |
Complete acquisition details for Swirees
Acquired stakes, deal sources and the complete acquisition history require an active premium plan.
- Acquired stakes
- Deal sources
- Complete history
- Exports
Verified entity values are shown only after access is granted.
Timeline of Swirees
3 dated milestones of Swirees across 5 years, from founding to its latest funding, stage changes and deals.
- Acquisition Acquires Helifuel.
- Acquisition Acquires All NRG Group.
- Exit Acquired by Davidson Kempner Capital Management.
Unlock complete access to The Company Check
Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.
- Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
- Full access to every database India & global coverage, advanced filters and rich profile details
- Always-on access from your team account Single premium plan for everything you see on the portal
Frequently Asked Questions about Swirees
Equipment for offshore energy operations, such as containers, baskets, tanks, and handling systems, is supplied through rental and sales by Swirees. Integrated services in the energy sector include integrity management, aviation and refueling support, and chemical handling solutions. Operations focus on supporting safe and compliant asset management in offshore environments, with emphasis on efficiency across various energy projects.
Swirees has made 2 acquisitions, including All NRG Group, and Helifuel.
Swirees has 1 investor. Key investors include Davidson Kempner Capital Management.
Swirees operates through Swire Energy Services Ltd.
Yes. Swirees was acquired by Davidson Kempner Capital Management in June 2025.