Voshol Warmte - Elektrotechniek B.V.

What Voshol Warmte - Elektrotechniek B.V. does

Voshol Warmte-Elektrotechniek B.V. is a Dutch privately held engineering, design and installation company specialising in integrated climate management for greenhouse horticulture. Founded in 1999 (with roots in Jan Voshol's career in greenhouse heating dating to 1980), the company delivers projects across six in-house disciplines — heat engineering, electrical engineering, grow-light installation (LED, hybrid LED/SON-T and HPS), automation, climate control technology, and insulation — and complements installation with 24/7 fault-reporting and maintenance services. Its technology stack combines proprietary climate-control methods (notably Het Nieuwe Telen / Next Generation Growing), official dealer relationships with Priva (automation), Oreon (water-cooled LED) and Gavita (HPS fixtures), and engineering capabilities such as district-heating interconnectors, biomass-integrated heat pumps and CO₂/heat/cold storage systems.

The company's commercial model is project-based and enterprise-focused. Voshol is engaged from initial advisory and design through installation and long-term maintenance, targeting commercial greenhouse growers (tomatoes, peppers, cucumbers, herbs, roses, Anthuriums and others) and utility builders in the Netherlands and internationally, with reference projects in India, Belgium, Canada, the USA, Russia, China and Australia/NZ. Pricing is per-project quotation, with multi-year service contracts, and the company monetises through professional services rather than subscriptions or products. Its ~40 permanent employees (plus a flexible reserve) are headquartered in Waddinxveen following a February 2022 relocation; wholly-owned Canadian subsidiary JV Energy Solutions Inc. supports North American delivery.

Voshol operates as part of the GreenV group, a Dutch horticulture supplier conglomerate that also includes Prins Group, Stolze, HT Verboom, Green Simplicity, JV Energy Solutions (Canada) and a stake in Apex Greenhouses (Australia/NZ). The GreenV affiliation positions Voshol to participate in large integrated international greenhouse builds. Ownership transitioned in 2020 when founder Jan Voshol transferred shares to son Wilco Voshol and son-in-law Lennert Bredemeijer; in 2024 Ivo van Vliet joined as Managing Director to lead professionalisation and proposition development.

Name

Voshol Warmte - Elektrotechniek B.V.

Legal name

Voshol Warmte-Elektrotechniek B.V.

Website

https://janvoshol.nl

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

11–50 employees

Ownership category

akta.pro rank

Product category

Greenhouse Horticulture Installation Services

NAICS

Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512), Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (333415), Heating Equipment (except Warm Air Furnaces) Manufacturing (333414), Power Boiler and Heat Exchanger Manufacturing (33241)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Cogeneration Services & Small Power Producers (4991), Auto Controls For Regulating Residential & Comml Environments (3822), Heating Equipment, Except Electric & Warm Air Furnaces (3433)

akta.pro primary industry

Onsite Low-Carbon Heat & CHP (Electrified CHP, Fuel Cells, Renewable CHP) (EUABAJAI)

akta.pro secondary industries

Combined Cycle & Cogeneration (CHP) EPC (EUAEAAAB), Auxiliary Systems EPC (Station Service, HVAC, Fire Protection, Security) (EUAEADAK), Chillers & Cooling Plant Equipment (IMAHAKAE)

Keywords

• Greenhouse climate control
• Heating installation services
• Electrical engineering services
• Grow light installation
• Climate automation systems

Headquarters

HQ city

Waddinxveen

HQ country

Netherlands

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Project-based installation and engineering services: Voshol generates revenue through complete installation projects spanning heat engineering, electrical engineering, automation, lighting, climate control, and insulation. They are engaged from the initial design phase through to installation and maintenance. Revenue is earned through project contracts rather than recurring subscriptions.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Voshol Warmte-Elektrotechniek is a consultancy, design, and installation company delivering integrated climate management solutions for greenhouse horticulture and utilities construction. The company supplies and installs heating systems, electrical installations, assimilation lighting (LED, SON-T, and hybrid Oreon water-cooled LED), automation (Priva climate computers and PLC controls), climate control technology, and insulation under a single turnkey contract, from initial design through to 24/7 maintenance and fault reporting.

Product overview

Voshol Warmte-Elektrotechniek is a consultancy, design, and installation company offering integrated climate management solutions primarily for greenhouse horticulture and utilities construction. Their service portfolio comprises six core disciplines—Heat Engineering, Electrical Engineering, Grow Light Installation, Automation, Climate Control Technology, and Insulation—all delivered under one roof. They function as both advisor and installer, providing complete and seamlessly integrated custom installations from initial design through to maintenance. As official dealers of Priva (automation), Gavita (HPS lighting), and Oreon (LED lighting), they integrate these third-party products into their comprehensive greenhouse solutions. The company operates internationally and is part of the GreenV group, with a Canadian subsidiary JV Energy Solutions Inc.

Differentiator

Problem solved

Functional benefit

Products and services

• Heat Engineering Services

Quantifiable outcome

• 40% less electricity consumption at lamp level through hybrid LED lighting (50% Son-T + 50% water-cooled LED) vs. full Son-T configuration
• +5 more outcomes

Named customers8 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

Feature4 records

Partnerships

Five partnerships are on record, tiered core and minor.

• GreenVcoreStrategic or Co-development Partner · 24 May 2023Voshol is part of the GreenV group — an internationally operating group of horticulture suppliers. GreenV includes Prins Group and Prins USA (greenhouse construction), Stolze (installation engineering), HT Verboom (internal transport systems), Green Simplicity (crop-specific research and daylight-free cultivation), JV Energy Solutions (Canada), and a stake in Apex Greenhouses (Australia/New Zealand). GreenV acquired Green Simplicity in May 2023 and a minority stake in Apex Greenhouses in July 2023. The group enables integrated design, build, and maintenance of advanced greenhouse projects worldwide.
• PrivacoreTechnology or Integration · 1 October 2019Voshol and Priva entered into a partnership for the realization of the Simply Fresh horticultural project in Hyderabad, India. Voshol supervised the project and Priva installation, while Priva supplied water dosing systems, UV disinfection devices, and process automation. Voshol is an official Priva dealer with more than 10 years of relationship, providing climate control computers, automated watering systems, and greenhouse automation to clients.
• OreoncoreTechnology or IntegrationVoshol is an official dealer of Oreon, which produces highly efficient and sustainable water-cooled LED grow lights for greenhouse horticulture. The unique water-cooled concept ensures LEDs and electronics are continuously cooled, extending lamp life and maintaining optimal performance. Voshol integrates Oreon LED fixtures (including the Monarch 1000W model) into hybrid and full LED lighting installations.
• GavitacoreTechnology or IntegrationVoshol is an official dealer of Gavita electronic fixtures with HPS lamps. Gavita fixtures offer high light efficiency, optimal light distribution, and constant light output. Voshol installs Gavita GAN 1000W 400V fixtures as part of hybrid LED/Son-T lighting solutions.
• WelvreugdminorImplementation/ SI/ Consulting PartnerWelvreugd was a cooperation partner for the Anthura interconnector project, carrying out the drilling work for the controlled boring needed to install district heating pipes between two Anthura locations in Bleiswijk.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Certhon: Dutch turnkey greenhouse builder and installer offering integrated climate, lighting, and water systems. Comparable because Certhon competes head-to-head on multi-hectare international greenhouse projects and bundles similar heat, electrical, and automation capabilities Voshol provides.
• Green Simplicity: Dutch daylight-free cultivation specialist acquired by GreenV in 2023. Comparable because it operates within the same GreenV ecosystem focused on controlled-environment horticulture, overlapping with Voshol's climate-control and lighting installation expertise.
• Kubo Group: Dutch high-tech greenhouse construction and installation company. Comparable because Kubo delivers full-scope greenhouse projects including climate control, heating, lighting, and automation — directly competing with Voshol's integrated turnkey offering.
• Dalsem: Dutch developer and builder of high-tech greenhouse complexes worldwide. Comparable because Dalsem competes with Voshol on large international greenhouse projects that integrate heating, electrical, climate, and irrigation systems.
• Stolze: Direct peer within the GreenV group; specialist in electrical and water-technical installations for greenhouse horticulture. Closely comparable because both firms deliver turnkey electrotechnical installations to Dutch and international greenhouse growers under the same GreenV umbrella.
• Ridder Group: Dutch specialist in greenhouse climate screens, ventilation, and water/drive systems. Comparable because Ridder sells competing climate-control technology (often adjacent or overlapping with Priva) and competes for the same grower's automation budget that Voshol integrates.
• Bom Group: Dutch greenhouse builder and installer with full-scope engineering, construction, and climate-system installation. Comparable because Bom Group serves the same Dutch and international greenhouse-horticulture customer base with overlapping HVAC, electrical, and automation capabilities.

Others

• JV Energy Solutions Inc. Canadian wholly-owned subsidiary of Voshol, delivering Voshol's heating, electrical, and climate-control capabilities to the North American greenhouse market. Listed as a peer to capture the closest cross-border comparable, even though it is part of the same corporate family.

Broad incumbents

• Prins Group: Dutch greenhouse construction company also part of the GreenV group. Comparable as a GreenV sibling delivering the construction shell; Voshol provides the install disciplines (heat/electrical/climate) that Prins-built greenhouses require — a complementary rather than purely competing relationship.

Emerging players

• Hoogendoorn Growth Management: Dutch provider of climate computers and process automation for horticulture. Comparable as a competing climate-control platform to Priva; Voshol integrates with Priva, while Hoogendoorn offers growers an alternative OEM — making them an indirect competitor for greenhouse automation contracts.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/Vosholbv
• LinkedInlinkedin.com/company/vosholbv
• Instagraminstagram.com/vosholbv

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Voshol Warmte - Elektrotechniek B.V.