reebuild, a Vienna-based construction technology company, has raised €3 million ($3.2 million) in seed funding to accelerate its expansion across European markets. The round was led by Fortino Ventures, with participation from Rise PropTech and CuriosityVC.
The Austrian startup has developed an artificial intelligence-powered back-office automation platform designed to streamline financial and administrative workflows for construction and real estate companies. The platform automates critical processes including invoicing, cost management, and other routine financial tasks that traditionally consume significant resources in the industry.
Tackling Legacy Systems
reebuild’s entry into the construction technology space addresses a fundamental challenge facing the sector: the continued reliance on outdated software systems that have undergone minimal innovation. According to Alexander Kornell, co-founder of the company, this technological stagnation has created friction between what the industry has come to expect and what legacy systems can deliver.
“We know the problems of this industry firsthand, and we build reebuild together with our customers, extremely close to the day-to-day reality on site,” Kornell stated. “The software many construction companies and developers still work with today has barely evolved in decades and has fallen behind rising expectations.”
This customer-centric approach has shaped reebuild’s development strategy, with the company working closely alongside construction professionals to ensure their platform directly addresses real operational pain points rather than imposing generic solutions.
European Expansion Plans
The company intends to deploy its seed capital across three primary initiatives. First, reebuild plans to expand its geographic footprint beyond its current presence in Austria and Germany, targeting additional European markets where digital transformation in construction remains a significant opportunity. Second, the funding will support the development of new AI-native modules that extend the platform’s capabilities beyond its current feature set. Third, the company plans to strengthen its Vienna-based team to support both product development and market expansion efforts.
The construction and real estate technology sector has attracted increasing investor attention in recent years as property companies and builders seek to modernize their operations and improve efficiency. Back-office automation, in particular, represents a critical opportunity, as financial and administrative processes in construction often involve complex workflows, multiple stakeholders, and significant compliance requirements.
Broader Market Context
reebuild’s funding reflects broader trends within the European proptech ecosystem, where investors continue to identify significant opportunities for technology-driven transformation. The construction industry, accounting for a substantial portion of European economic activity, has historically lagged behind other sectors in digital adoption. With startups like reebuild now offering specialized AI solutions tailored to construction workflows, investors appear increasingly confident that this gap can be narrowed and that meaningful operational efficiencies can be unlocked for enterprises across the continent.