Prolo Closes £4.2M Seed Round to Streamline SME Construction Sourcing
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Prolo Closes £4.2 Million Seed Round to Streamline SME Construction Sourcing

The proptech startup aims to automate procurement and improve cash flow for smaller building firms.

7/14/2026
Ghita Khalfaoui
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London-based proptech startup Prolo has secured £4.2 million in an oversubscribed seed funding round led by Triple Point Ventures. The company is set to transform construction procurement for small and medium-sized enterprises (SMEs) with its AI-powered platform. This investment will help Prolo address long-standing industry inefficiencies and improve cash flow for contractors navigating a challenging economic landscape.


Addressing Industry Inefficiencies

The UK construction sector faces significant economic pressure, with SME contractors disproportionately affected by price volatility and tight margins. Procurement remains a largely manual and inefficient process, creating operational bottlenecks for smaller firms. These analogue methods leave them at a disadvantage compared to larger tier-one companies with greater resources and purchasing power.

Prolo's AI-Powered Solution

Prolo functions as an outsourced, AI-powered procurement team, allowing contractors to place orders via simple tools like WhatsApp or email. The platform then combines AI with human expertise to source competitive pricing from a network of over 185 suppliers nationwide. This automated approach saves contractors valuable time and administrative effort, allowing them to focus on project delivery.

A key benefit is providing SMEs with access to trade rates and bulk material pricing typically reserved for major industry players. Furthermore, Prolo offers flexible credit terms of up to 90 days, a critical feature for managing cash flow. This financial support empowers contractors to confidently undertake larger, higher-margin projects without being constrained by capital.

Strategic Vision and Market Response

Founder James Morris-Manuel, a proptech veteran, emphasized that Prolo aims to fundamentally alter how construction supply chains operate. "With Prolo, we are fundamentally changing the way construction supply chains operate," he stated, adding that market demand has been exceptional. This strong initial traction validates the platform's mission to level the playing field for SME contractors.

The funding will fuel Prolo's go-to-market strategy, expand its sales and marketing capabilities, and accelerate product development. The oversubscribed round attracted a diverse group of investors, including the Andreessen Horowitz Scout Fund, Concrete Ventures, and Love Ventures. This backing underscores strong confidence in Prolo's vision and its potential to disrupt the sector.

Overcoming Adoption Hurdles

A significant challenge for Prolo will be navigating the construction industry's notoriously slow adoption of new technologies. Overcoming entrenched manual workflows and established supplier relationships requires demonstrating a clear and immediate return on investment. The company must prove its value proposition is compelling enough to inspire a shift in long-standing habits.


This £4.2 million investment positions Prolo to make a substantial impact on the UK construction industry. By bringing AI-driven efficiency, transparency, and financial flexibility to SME contractors, the platform addresses critical pain points in a vital sector. Prolo's success could pave the way for a more modern and equitable procurement landscape for smaller construction businesses.