Shared 23 June, 2025
Eco Approach, a national leader in energy performance certification and domestic retrofit, has announced the acquisition of Propflo, an award-winning AI startup helping property and finance professionals understand their property portfolios and engage their customers in energy efficiency.
Together, Eco Approach and Propflo will deliver one of the most advanced full end-to-end retrofit services on the market — from smart portfolio analytics and digital customer engagement to in-home energy assessments and installation delivery. This partnership strengthens their ability to meet increasing demand while upholding industry-leading standards in quality and compliance.
Eco Approach carry out over 10,000 home visits per month, provides services for top energy suppliers, was recently awarded a Constructionline Gold Award for quality, has access to ECO4 funding, and was also ranked first for quality out of nineteen providers in a recent Procurement for Housing (PfH) framework (ranking second overall). Propflo complements this with an award-winning and market leading AI-powered retrofit-as-a-service platform with tools such as:
“We’ve seen Propflo grow over the years and what Luke and Daniel have built is incredible. Myself and the entire team are excited to integrate the capabilities of Propflo into our services. With £250 billion needed for retrofit by 2050 and tightening regulations, tech enabled retrofit solutions will help us meet growing demand. – Tom Harrington CEO – Eco Approach
“Eco Approach has long been our preferred partner for certification and installations. This acquisition allows us to create an unmatched offering across portfolio analysis, digital engagement, certification, and quality retrofit for local authorities, housing associations, estate agents, lenders, mortgage advisors, and any other business interested in engaging their customers or employees in energy efficiency. I’m really looking forward to see the impact we’ll make with Tom and his team!” Luke LoveridgeFounder and CEO – Propflo
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BuiltAPI GmbH, the company pioneering API-driven data infrastructure for real estate investment and asset management, has successfully closed its latest funding round backed by industry leaders including Second Century Ventures, TDS, and Propertymark. The investment marks a major milestone as BuiltAPI expands its services across Europe and the UK, following its graduation from the REACH UK Accelerator Program.
BuiltAPI tackles one of the real estate sector’s most persistent problems: fragmented, siloed data ecosystems. The company provides a robust API framework that enables seamless connectivity between legacy systems, modern SaaS tools, and intelligent automation platforms — with interoperability, governance, and cybersecurity at its core.
“We’re building the backbone of real estate data infrastructure,” said Olga Dentzel, Co-Founder of BuiltAPI. “This funding and the support of the REACH UK program are accelerating our ability to deliver secure, scalable integrations to clients across borders.”
BuiltAPI’s technology is already making an impact with major real estate institutions such as HIH Real Estate and its fund service platform INTREAL, through their digital unit INTREAL Solutions. These collaborations highlight a shared vision for practical and scalable digital transformation in real estate asset and investment management.
“The industry doesn’t need yet another tool — it needs a connective tissue,” added Ivan Nokhrin, Co-Founder of BuiltAPI. “Our mission is to empower real estate professionals to access, share, and act on their data securely and without barriers.”
Graduation from the REACH UK Accelerator — the scale-up program backed by Second Century Ventures – marks BuiltAPI’s official entry into the UK market. The program has played a key role in unlocking investors support and refining BuildAPI’s growth trajectory.
BuiltAPI GmbH, the company pioneering API-driven data infrastructure for real estate investment and asset management, has successfully closed its latest funding round backed by industry leaders including Second Century Ventures, TDS, and Propertymark. The investment marks a major milestone as BuiltAPI expands its services across Europe and the UK, following its graduation from the REACH UK Accelerator Program.
BuiltAPI tackles one of the real estate sector’s most persistent problems: fragmented, siloed data ecosystems. The company provides a robust API framework that enables seamless connectivity between legacy systems, modern SaaS tools, and intelligent automation platforms — with interoperability, governance, and cybersecurity at its core.
“We’re building the backbone of real estate data infrastructure,” said Olga Dentzel, Co-Founder of BuiltAPI. “This funding and the support of the REACH UK program are accelerating our ability to deliver secure, scalable integrations to clients across borders.”
BuiltAPI’s technology is already making an impact with major real estate institutions such as HIH Real Estate and its fund service platform INTREAL, through their digital unit INTREAL Solutions. These collaborations highlight a shared vision for practical and scalable digital transformation in real estate asset and investment management.
“The industry doesn’t need yet another tool — it needs a connective tissue,” added Ivan Nokhrin, Co-Founder of BuiltAPI. “Our mission is to empower real estate professionals to access, share, and act on their data securely and without barriers.”
Graduation from the REACH UK Accelerator — the scale-up program backed by Second Century Ventures – marks BuiltAPI’s official entry into the UK market. The program has played a key role in unlocking investors support and refining BuildAPI’s growth trajectory.
*Offer ends on Friday, 7th February.
