Insights

Market Fit RetrofitOS serves the energy efficiency, retrofit, and PAS-aligned installation ecosystem, presenting a strong upsell path to PAS2030/2035 installers, retrofit coordinators, housing associations, and local authorities seeking scalable, compliant workflow management.

Expansion Signals Recent ecosystem partnerships involving ECO Surv and related retrofit platforms suggest opportunities to collaborate with or white-label integrations for partners and customers seeking enhanced tooling, support, and innovation in retrofit operations.

Technology Leverage A cloud-based SaaS and mobile app with extensive workflow coverage (on-site assessments, eligibility checks, installation, submission) aligns with customers aiming to digitize processes, eliminate paper surveys, and scale retrofits across programs.

Commercial Stage With revenue in the low-to-mid seven figures and a lean team, RetrofitOS can pursue enterprise-style deals with housing authorities and local government bodies, as well as mid-market retrofit installers seeking standardized, compliant workflow platforms.

Competitive Positioning Position RetrofitOS as a comprehensive, award-winning, field-ready solution that integrates assessments, eligibility, installation, and submission in one platform, differentiating from smaller point solutions and appealing to organizations prioritizing compliance and scale.

Similar companies to RetrofitOS

RetrofitOS Tech Stack

RetrofitOS uses 8 technology products and services including Google Ads, LinkedIn Ads, Hotjar, and more. Explore RetrofitOS's tech stack below.

RetrofitOS's Email Address Formats

RetrofitOS uses at least 2 email formats:
RetrofitOS Email FormatsExamplePercentage
First.Last@eco-surv.co.ukJohn.Doe@eco-surv.co.uk
84%
First@eco-surv.co.ukJohn@eco-surv.co.uk
16%

Frequently Asked Questions

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

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RetrofitOS's official website is retrofit-os.co.uk and has social profiles on LinkedIn.

How much revenue does RetrofitOS generate?

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

What is RetrofitOS's SIC code and NAICS code?

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RetrofitOS's SIC code is 7372 - Prepackaged Software and NAICS code is 5112 - Software Publishers.

How many employees does RetrofitOS have currently?

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As of November 2026, RetrofitOS has approximately 16 employees across 1 continents, including Europe. Key team members include Chief Technology Officer: A. B., Chief Technology Officer: A. B. and Senior Product Manager: S. M. Explore RetrofitOS's employee directory with LeadIQ.

What industry does RetrofitOS belong to?

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RetrofitOS operates in the Software Development industry.

What technology does RetrofitOS use?

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RetrofitOS's tech stack includes Google Ads, LinkedIn Ads, Hotjar, HubSpot Analytics, Amazon Web Services, WordPress, Mailgun and Microsoft 365.

What is RetrofitOS's email format?

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RetrofitOS's email format typically follows the pattern of First.Last@eco-surv.co.uk. Find more RetrofitOS email formats with LeadIQ.

When was RetrofitOS founded?

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RetrofitOS was founded in 2013.
RetrofitOS logo

RetrofitOS

Software DevelopmentEngland, United Kingdom11-50 Employees

ECO Surv provides software solutions that manage compliance and workflows for the energy efficiency, renewable, and retrofit sectors, offering options for standalone platforms or integrated PAS retrofit tools and Retrofit Services. Its platform combines on-site assessments, eligibility checks, installation, and submission into a single system, and is designed for PAS2030 and PAS2035 accredited Installers, Retrofit Assessors, Retrofit Coordinators, Local Authorities and Housing Associations, enabling faster and scalable retrofits while preserving compliance. The company operates in software development and emphasizes digitizing processes to support energy efficiency programs. 

Based in Euxton, England, ECO Surv is a small-to-mid sized provider serving organizations involved in retrofit delivery and energy efficiency initiatives. The cloud-based SaaS platform and accompanying mobile app deliver control, visibility, and reporting across project stages, replacing paper surveys and streamlining operations. In October 2025, Sava Limited announced a strategic partnership with ECO Surv to strengthen tools and support for Retrofit Coordinators, housing providers, and installers.

Section iconCompany Overview

SIC Code
7372 - Prepackaged Software
NAICS Code
5112 - Software Publishers
Founded
2013
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

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

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