About Assemblin
Assemblin is a company based in Stockholm (Sweden) founded in 1997, and was acquired by Triton Partners in November 2015. Technical installation services for building systems are provided. Assemblin has completed 17 acquisitions, including Ariemi AS, ENEX and Elia. Its chief executive, as recorded, is Lennart Petersson. Its website assemblin.com draws about 27 thousand monthly visits.
Company details
Assemblin was founded in 1997 in Stockholm, Sweden, as a provider in the technical installations sector for buildings. Services encompass electrical, heating, ventilation, sanitation, and sprinkler systems, along with design and implementation of smart technologies. Emphasis is placed on energy efficiency and sustainability. Additional offerings include security and alarm systems, supported by industry certifications. Projects range from residential to large industrial scales across various geographies.
- Headquarters Stockholm, Sweden
- Stage Acquired
- Website assemblin.com
- Social LinkedIn
- Acquired by Triton Partners (Nov 2015)
- Investors
- Investments & AcquisitionsAriemi AS
& 16 more
- Acquired byTriton Partners
(Nov 2015)
Investors in Assemblin
Assemblin has secured backing from 1 investor, including venture fund investors. Prominent investors backing the company include Triton Partners.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Private equity and debt fund focused on service, healthcare, consumer, and industrial sectors | 1997 | triton-partners.com | London, United Kingdom |
Investor details for Assemblin
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- Round participation
- Investor portfolios
- Co-investor network
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People of Assemblin
33 people are tracked at Assemblin (6 in leadership, 27 in team).
| Name | Role | Group |
|---|---|---|
Lennart Petersson | CEO | Leadership |
Michel Garcia | Inköpschef / Head Of Procurement Assemblin El | Leadership |
Jarl Cornell | Head Of Strategy And Group Development | Leadership |
Anders Sarpakari | Chief Legal Counsel | Leadership |
Geir Nygaard | Chief Product Officer | Leadership |
Anders Thulin | Director Of The Board | Leadership |
Mattias Löfgren | Affärs Utvecklare | Team |
Henrik Edling | Business Controller | Team |
Helen Ottran | Kommunikatör | Team |
Johan Lundborg | Affärsutvecklare | Team |
Anders Nilsson | Affärschef | Team |
Niclas Nilsson | Business Unit Manager | Team |
Daniel Freij | Projektledare, Säkerhet | Team |
Kajsa Kaufeldt | Ekonomiassistent | Team |
Per-Åke Lindell | Servicechef | Team |
Magnus Botsjö | Filialchef | Team |
Peter Hjertström | Affärsutvecklingschef Service | Team |
Fredrik Bergstén | IT Service Manager Business Area Finland | Team |
Eddie Svensson | Projektchef | Team |
Nicklas Arnseth | Prosjektleder | Team |
13 more people are available in the full profile.
Complete people profiles for Assemblin
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
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Investments & Acquisitions by Assemblin
Assemblin has strategically engaged in corporate development activities, having acquired 17 companies. Notable acquisitions include Ariemi AS, ENEX and Elia.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Building, HVAC, and painting services are provided in Sweden. | premea.se | Sweden | 0 | Apr 2025 | •••• | |
Provider of electrical services | esvg.se | Lidkoping, Sweden | 2014 | Jan 2024 | •••• | |
Plumbing and HVAC services are provided for residential properties. | rscas.no | Kongsberg, Norway | 2005 | Nov 2023 | •••• | |
Installation services for lighting and electricity products are provided. | m3installation.se | Taby, Sweden | 2001 | Aug 2023 | •••• | |
Design services for ventilation systems are provided in Norway. | r-torgersen.no | Kleppesto, Norway | 2004 | May 2023 | •••• | |
Commercial security services are provided to businesses in Sweden. | elia.se | Kalmar, Sweden | 1992 | May 2023 | •••• | |
Car charging box manufacturing services are provided in Sweden. | ragruppen.se | Vasteras, Sweden | 2006 | Mar 2023 | •••• | |
Recruitment services for construction industries are provided in Norway. | ariemi.no | Tonsberg, Norway | 2019 | Jan 2023 | •••• | |
Lighting products are provided by ENEX in Sweden. | enex.se | Vaxholm, Sweden | 2010 | Jan 2023 | •••• | |
Residential cleaning and plumbing services are provided for homes. | samsonsror.se | Solna, Sweden | 1986 | Dec 2022 | •••• |
Complete acquisition details for Assemblin
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- Acquired stakes
- Deal sources
- Complete history
- Exports
Verified entity values are shown only after access is granted.
Timeline of Assemblin
12 dated milestones of Assemblin across 28 years, from founding to its latest funding, stage changes and deals.
- Founded Assemblin is founded.
- Exit Acquired by Triton Partners.
- Acquisition Acquires Samsons Ror.
- Acquisition Acquires ENEX.
- Acquisition Acquires Ariemi AS.
- Acquisition Acquires RA Gruppen.
- Acquisition Acquires Elia.
- Acquisition Acquires Ingeniorfirmaet R.Torgersen.
- Acquisition Acquires M3 Installation.
- Acquisition Acquires Rorlegger Strand & Co.
- Acquisition Acquires Elservice Västra Götaland.
- Acquisition Acquires Premea.
Web traffic of Assemblin
The website of Assemblin (assemblin.com) receives about 26.6K visits a month.
- Monthly visits26.6K
▲ 2.5% vs previous month
Websites whose visitors overlap most with Assemblin. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
sakervatten.se | sakervatten.se | 100% | #579,966 | – | |
caverion.se | caverion.se | 93% | #1,905,981 | – | |
ahlsell.se | ahlsell.se | 76% | #36,661 | – | |
industritorget.se | industritorget.se | 63% | #518,454 | – |
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Frequently Asked Questions about Assemblin
Assemblin was founded in 1997.
Assemblin is headquartered in Stockholm, Sweden.
Lennart Petersson is the CEO of Assemblin, as recorded in our data.
Assemblin was founded in 1997 in Stockholm, Sweden, as a provider in the technical installations sector for buildings. Services encompass electrical, heating, ventilation, sanitation, and sprinkler systems, along with design and implementation of smart technologies. Emphasis is placed on energy efficiency and sustainability. Additional offerings include security and alarm systems, supported by industry certifications. Projects range from residential to large industrial scales across various geographies.
Assemblin has 1 investor. Key investors include Triton Partners.
Yes. Assemblin was acquired by Triton Partners in November 2015.