H+E

Stuttgart, Germany Founded: 1932 • Age: 94 yrs Acquired By Gradiant
Provider of water wastewater treatment services

About H+E

H+E is a company based in Stuttgart (Germany) founded in 1932 by Willy Hager was acquired by Gradiant in October 2023. H+E operates in a competitive market with competitors including Abengoa, Concord Enviro, Praj, USALCO and Oxbow, among others.

  • Headquarter Stuttgart, Germany
  • Founders Willy Hager
  • Sectors
    Environment
  • Email
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  • Phone
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  • Website he-water.group
  • Social LinkedIn
  • Acquired by AQUARION (Jul 2014)
Key Metrics

Investors in H+E

H+E has secured backing from 2 investors, including institutional investors. Prominent investors backing the company include Gradiant and AQUARION.

All
Institutional
InvestorDescriptionFounded YearDomainLocation
Industrial water treatment solutions and technologies are provided.
2013gradiant.comWoburn, United States
Provider of advanced water systems, solutions and technologies for the oil and gas industry
2013aquarion-group.comBaar, Switzerland
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Investor details for HE

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People of H+E

4 people are tracked at H+E (2 in leadership, 2 in team).

NameRoleGroup
Willy Hager
FounderLeadership
Paul Coe
CEOLeadership
Mathias Mienhardt
ServiceleiterTeam
Dr. Olga Schulz
Key Market ManagerTeam
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Complete people profiles for H+E

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Timeline of H+E

3 dated milestones of H+E across 91 years, from founding to its latest funding, stage changes and deals.

  1. Founded H+E is founded.
  2. Exit Acquired by AQUARION.
  3. Exit Acquired by Gradiant.

Competitors of H+E

H+E operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Abengoa, Concord Enviro, Praj, USALCO and Oxbow, among others.

Company NameDomainFoundedHQ LocationTotal fundingEmployeesDescription
abengoa.com1941Seville, Spain–12,468
Energy, water, and waste management services are provided.
concordenviro.in1992Mumbai, India$21M543
Industrial wastewater treatment and waste management services are provided.
praj.net1983Pune, India–1,458
Bioethanol and wastewater treatment services are provided alongside biofuel research.
usalco.com1979Baltimore, United States$37M190
Provider of alumina based chemical solutions for water treatment and industrial applications
oxbow.com1983West Palm Beach, United States––
Refinery and natural gas byproducts are recycled and treated.
hydroleap.com2016Singapore$11.09M–
Wastewater treatment services are provided by Hydroleap in Singapore.
ide-tech.com1960Jerusalem, Israel–84
Water treatment and purification solutions are offered globally.
sprayengineering.com1992Sahibzada Ajit Singh Nagar, India$8.63M–
Energy-efficient equipment is engineered for sugar and water industries.
cleanchemi.com2012Boulder, United States$2.72M30
Provider of industrial water treatment services
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Detailed competitors of HE

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Latest news on H+E

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Complete news archive for HE

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Similar companies to H+E

10 companies that operate in the same segment as H+E (Waste & Water Management Systems), ranked by their profile score on The Company Check.

CompanyDescriptionFoundedLocationTotal fundingRevenueEmployees
Wastewater and energy management services are provided internationally.
1853Aubervilliers, Seine-saint-denis, France–USD 52.17 B215,040
Sustainable infrastructure solutions in renewable energy are developed and managed.
1931Alcobendas, Comunidad De Madrid, Spain–USD 1.9 M44
Provider of climate-smart deeptech solutions for renewable energy and sustainable agriculture
2010Pune, Maharashtra, IndiaUSD 76.38 MUSD 56.11 M702
Waste collection and management services are provided nationwide.
1968Houston, Texas, United States–USD 25.2 B61,700
Integrated waste management services are provided nationwide.
1998Phoenix, Arizona, United States–USD 16.59 B42,000
Provider of smart water purifier rental and maintenance services
2016Bengaluru, Karnataka, IndiaUSD 19.29 MUSD 3.62 M–
Sensor-based sorting and recycling solutions are provided for multiple industries.
1972Asker, Viken, Norway–USD 1.53 B4,950
Smart water dispensers with flavored options are provided for offices.
2013Boston, Massachusetts, United StatesUSD 135.53 M–102
Surplus goods are shared among neighbors through a mobile app.
2015London, England, United KingdomUSD 51.2 M––
Water and waste treatment services are provided worldwide.
1966London, England, United Kingdom–USD 4.18 B9,750
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Frequently Asked Questions about H+E

H+E was founded in 1932.

H+E is headquartered in Stuttgart, Germany. It is registered at Stuttgart, Baden-wurttemberg, Germany.

HE provider of water wastewater treatment services through environment, waste water management, wastewater management, treatment, and industrial. Prioritizing client-centric approaches, it ensures high-quality outcomes, innovation, and sustainable practices in its field. It continues to evolve, meeting industry challenges with strategic approaches.

H+E's top competitors include Abengoa, Concord Enviro and Praj.

H+E has 2 investors. Key investors include Gradiant, and AQUARION.

Yes. H+E was acquired by AQUARION in July 2014.

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