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Insights

Innovative Thermal Storage Sunamp's patented phase change material thermal batteries offer a space-saving, low-carbon solution for residential and industrial heating, presenting a compelling value proposition for energy-efficient buildings and retrofitting projects.

Strong Industry Recognition Recent awards, including the King's Award for Enterprise and the Scottish Environment Business Award, position Sunamp as a trusted innovator in sustainable technology, opening opportunities for government and ESG-focused partnerships.

Strategic Partnerships Collaborations with heat pump providers like Tongyi and energy groups such as Islands Energy Group demonstrate potential channels for joint solutions in renewable heating and hot water, expanding market reach across residential and regional energy markets.

Funding & Investment With $11 million in funding and recent investment from the Scottish National Investment Bank, Sunamp is well-positioned to scale production and develop new product lines, making it an attractive partner for organizations seeking innovative energy storage solutions.

Market Expansion Opportunities Sunamp's recent projects in UK homes and collaborations with energy groups highlight opportunities to target regional utilities, government-led eco-installation programs, and expansion into European markets with similar sustainability mandates.

Sunamp Tech Stack

Sunamp uses 8 technology products and services including BootstrapCDN, jQuery CDN, Mailjet, and more. Explore Sunamp's tech stack below.

  • BootstrapCDN
    Content Delivery Network
  • jQuery CDN
    Content Delivery Network
  • Mailjet
    Email
  • Underscore.js
    Javascript Libraries
  • Modernizr
    Javascript Libraries
  • Yoast SEO
    Search Engines
  • MediaElement.js
    Video Players
  • LiteSpeed
    Web Servers

Media & News

Sunamp's Email Address Formats

Sunamp uses at least 2 format(s):
Sunamp Email FormatsExamplePercentage
First.Last@sunamp.co.ukJohn.Doe@sunamp.co.uk
90%
Last@sunamp.co.ukDoe@sunamp.co.uk
5%
FLast@sunamp.co.ukJDoe@sunamp.co.uk
3%
First@sunamp.co.ukJohn@sunamp.co.uk
2%
First.Last@sunamp.comJohn.Doe@sunamp.com
96%
Last@sunamp.comDoe@sunamp.com
4%

Frequently Asked Questions

What is Sunamp's phone number?

Minus sign iconPlus sign icon You can contact Sunamp's main corporate office by phone at
+44-1875-61****
. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

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

Minus sign iconPlus sign iconSunamp's official website is sunamp.com and has social profiles on LinkedInCrunchbase.

What is Sunamp's NAICS code?

Minus sign iconPlus sign iconSunamp's NAICS code is 3359 - Other Electrical Equipment and Component Manufacturing.

How many employees does Sunamp have currently?

Minus sign iconPlus sign iconAs of December 2025, Sunamp has approximately 75 employees across 2 continents, including EuropeAsia. Key team members include Chief Executive Officer: G. R.Cfo: T. M.Chief People Officer: S. F.. Explore Sunamp's employee directory with LeadIQ.

What industry does Sunamp belong to?

Minus sign iconPlus sign iconSunamp operates in the Renewable Energy Equipment Manufacturing industry.

What technology does Sunamp use?

Minus sign iconPlus sign iconSunamp's tech stack includes BootstrapCDNjQuery CDNMailjetUnderscore.jsModernizrYoast SEOMediaElement.jsLiteSpeed.

What is Sunamp's email format?

Minus sign iconPlus sign iconSunamp's email format typically follows the pattern of First.Last@sunamp.co.uk. Find more Sunamp email formats with LeadIQ.

How much funding has Sunamp raised to date?

Minus sign iconPlus sign icon As of December 2025, Sunamp has raised $11M in funding. The last funding round occurred on Nov 28, 2022 for $11M.

When was Sunamp founded?

Minus sign iconPlus sign iconSunamp was founded in 2006.

Sunamp

Renewable Energy Equipment ManufacturingScotland, United Kingdom51-200 Employees

Sunamp’s space-saving thermal energy storage uses patented phase change materials to make homes and buildings more energy-efficient and sustainable. 

Our innovation has resulted in a uniquely successful formula which is transforming how we use energy and provide heating and cooling around the World.

Our thermal batteries can be charged with large amounts of energy from renewable and other sources, and released to deliver hot water, cooling, and space heating on demand across a wide range of temperatures, and for a wide range of residential and industrial applications. Our product range for the residential market provides a low carbon, reliable, space-saving alternative to traditional hot water cylinders.

Section iconCompany Overview

Phone number
+44-1875-61****
Website
sunamp.com
NAICS Code
3359 - Other Electrical Equipment and Component Manufacturing
Founded
2006
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $11M

    Sunamp has raised a total of $11M of funding over 12 rounds. Their latest funding round was raised on Nov 28, 2022 in the amount of $11M.

  • $1M$10M

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

Section iconFunding & Financials

  • $11M

    Sunamp has raised a total of $11M of funding over 12 rounds. Their latest funding round was raised on Nov 28, 2022 in the amount of $11M.

  • $1M$10M

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

Company Leadership

  • Stylized image of a person
    G. R.
    Chief Executive Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    T. M.
    Cfo
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. F.
    Chief People Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. L.
    Chief Operation Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. S.
    Chief Revenue Officer
    Phone icon
    Mobile Phone

Employee Directory

  • Stylized image of a person
    M. S.
    Chief Revenue Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    V. A.
    Managing Partner
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. Z.
    Global Head Of Partnerships
    Phone icon
    Mobile Phone
  • Stylized image of a person
    L. B.
    Head Of Product Management & Regulatory Affairs
    Phone icon
    Mobile Phone
  • Stylized image of a person
    G. C.
    Head Of Engineering & Production
    Phone icon
    Mobile Phone

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