Insights

Strategic Investment Rendesco recently secured a majority stake from Pioneer Point Partners, highlighting growing investor interest in clean heat infrastructure. This signals potential for expansion funding, larger project scopes, and accelerated procurement of heat network capacity.

JV Growth Recent joint venture with Last Mile Heat indicates collaborative opportunities in design, build, and operation of ambient networks. This opens doors for co-selling, bundled solutions, and shared go-to-market efforts with Last Mile’s customer base.

Scale Ambience Development of one of the world’s largest ambient networks with a water reservoir as heat source/ sink positions Rendesco as a leader in innovative ground-source and ambient heat solutions. Potential sales angles include utility-scale projects, district heating contracts, and sustainable infrastructure bidding.

Acquisition & Capabilities Acquisition of ADP Group’s geothermal division strengthens drilling and geothermal execution capabilities. This supports faster project delivery, reduced cost of capital, and improved proposals for heat network deployments to utilities and public sector clients.

Sustainability Differentiator Each connected property yields significant CO2 reductions, underscoring a strong sustainability value proposition for public sector tenders, housing associations, and corporate ESG-linked programs. Use this to position Rendesco for decarbonisation-focused procurement opportunities and grant-funded projects.

Similar companies to Rendesco

Rendesco Tech Stack

Rendesco uses 8 technology products and services including Reddit Ads, Canva, Amazon Web Services, and more. Explore Rendesco's tech stack below.

Media & News

Rendesco's Email Address Formats

Rendesco uses at least 1 email format:
Rendesco Email FormatsExamplePercentage
First.Last@rendesco.comJohn.Doe@rendesco.com
100%

Frequently Asked Questions

What is Rendesco's official website and social media links?

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Rendesco's official website is rendesco.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Rendesco generate?

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As of August 2026, Rendesco's annual revenue is estimated to be $1M - $10M.

What is Rendesco's NAICS code?

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Rendesco's NAICS code is 2371 - Utility System Construction.

How many employees does Rendesco have currently?

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As of August 2026, Rendesco has approximately 69 employees across 3 continents, including Europe, Asia and North America. Key team members include Chief Executive Officer: A. M., Chief Financial Officer: J. C. and Head Of Marketing: E. B. Explore Rendesco's employee directory with LeadIQ.

What industry does Rendesco belong to?

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Rendesco operates in the Utility System Construction industry.

What technology does Rendesco use?

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Rendesco's tech stack includes Reddit Ads, Canva, Amazon Web Services, WordPress, Microsoft 365, Pardot, Notion and Webflow.

What is Rendesco's email format?

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Rendesco's email format typically follows the pattern of First.Last@rendesco.com. Find more Rendesco email formats with LeadIQ.

How much funding has Rendesco raised to date?

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As of August 2026, Rendesco has raised $7.7M in funding. The last funding round occurred on Jun 13, 2024 for $7.7M.

When was Rendesco founded?

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Rendesco was founded in 2012.
Rendesco logo

Rendesco

Utility System ConstructionEngland, United Kingdom51-200 Employees

Rendesco designs, installs, and operates clean heat systems that move heat from below the surface into buildings, delivering sustainable heat and hot water. The company concentrates on ground-source heat networks and heat pumps to decarbonise heating across the UK and currently manages more than 70 networks that serve over 3,000 homes. It is based in London, England, and has been active since 2012 in the utility system construction sector focused on advancing clean heat solutions.
The organisation draws on a cross-disciplinary technical team with backgrounds in investment, property, construction and renewable energy to deliver its projects. Each property served is associated with significant CO2 reductions—about 18 tonnes compared with gas boilers and around 3 tonnes relative to an air-source heat pump. In 2025, Rendesco formed a collaboration with Lastmile UK to design and construct what is described as one of the world's largest ambient heat networks, featuring a water reservoir as the heat source and heat sink.

Section iconCompany Overview

NAICS Code
2371 - Utility System Construction
Founded
2012
Employees
51-200

Section iconFunding & Financials

  • $7.7M

    Rendesco has raised a total of $7.7M of funding over 1 rounds. Their latest funding round was raised on Jun 13, 2024 in the amount of $7.7M as a Venture Round.

  • $1M - $10M

    Rendesco's revenue is estimated to be in the range of $1M - $10M

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