Top 10 Construction Angel Investors in Austria (October 2026)

Portfolio highlights

• Circly — Determining tomorrow's needs through sales figures is one of Circly's core competencies, but we go one step further:Circly develops interactive AI construction modules for retailers. Thanks to our modular concept, our users can choose the influencing factors themselves and weight them differently, so that the AI can be adapted to thecompany at any time.With Circly, the supply chain and warehouse utilization can be brought to the next level. We are about to pilot the system and are looking for retailers who are interested in case studies.Description: Machine Learning based Prediction System for the retail sector to forecast the demand in order to avoid food waste, out of stocks and overstock. Other benefits include insights into customer segments and groups, product trends, the possibility of dynamic pricing and marketing!
• Shopstory — Shopstory provides AI-based marketing software that makes online shops more profitable. Shopstory replaces marketing agencies, reduces costs, improves online store Google Ads & SEO performance, and automates keyword research. Shopstory aims to boost sales, cut costs, and save time.
• Smash — Smash designs and operates our courts in the manner that we would want as players: world-class facilities rather than just functional structures, a genuine community rather than a mass-market business.

Portfolio highlights

• reebuild — reebuild is the developer of an online application for construction companies designed to automate material procurement and logistics. Their digital infrastructure platform connects construction companies, industry, and trade, enabling clients to build their invoices and environmental data in a secure cloud and take over administrative processes inthe background.
• Silo Team — Silo Team is developing an onboarding platform to help engineering managers onboard developers faster with automation.
• 123-Transporter — Transporter mieten ab nur 45€ Volle 24h | Unlimitierte KM | digitale Vignette inkl. Einfach. Flächendeckend. Kundenzentriert: https://de.trustpilot.com/review/123-transporter.at

Portfolio highlights

• Scripe — Scripe combines content strategy and insights from high-converting LinkedIn posts to help your sales & marketing teams create content that turns consumers into customers.
• Fabbric — FABBRIC is an online fashion marketplace through which consumers can directly purchase clothing products and accessories directly from fashion manufacturers. The company focuses on dis-intermediating the fashion value chain, to create a new, which has a more sustainable business model that allows consumers to have access to quality garments,without having to pay more.
• reebuild — reebuild is the developer of an online application for construction companies designed to automate material procurement and logistics. Their digital infrastructure platform connects construction companies, industry, and trade, enabling clients to build their invoices and environmental data in a secure cloud and take over administrative processes inthe background.

Portfolio highlights

• signteq — signteq provides identity verification, compliance checks, digital signatures, and customer onboarding services.
• ContextSDK — ContextSDK transforms your app using real-time user context to improve conversions. Enhance user satisfaction and raise app revenue by knowing your users' unique needs, no matter where they are.
• 123-Transporter — Transporter mieten ab nur 45€ Volle 24h | Unlimitierte KM | digitale Vignette inkl. Einfach. Flächendeckend. Kundenzentriert: https://de.trustpilot.com/review/123-transporter.at

Portfolio highlights

• fynk — Create, edit, negotiate and sign contracts quickly with fynk. Give your team back valuable time. Test it now for free!
• Newsrooms.ai — Newsrooms.ai is an AI-powered content production and management platform that enables businesses and news organizations to automate their whole content pipeline—from research and content generation to publishing across many digital channels.
• Donnerstag.ai — Donnerstag automates finance operations with AI: AR, AP and bank reconciliation at line-item level, exception handling and a full audit trail.

Portfolio highlights

• reebuild — reebuild is the developer of an online application for construction companies designed to automate material procurement and logistics. Their digital infrastructure platform connects construction companies, industry, and trade, enabling clients to build their invoices and environmental data in a secure cloud and take over administrative processes inthe background.
• Shadowmap — Discover The Sun for Everyone with Shadowmap: your global 3D map for sunpath visualization, shadow analysis and solar planning for homes and projects.

Portfolio highlights

• reebuild — reebuild is the developer of an online application for construction companies designed to automate material procurement and logistics. Their digital infrastructure platform connects construction companies, industry, and trade, enabling clients to build their invoices and environmental data in a secure cloud and take over administrative processes inthe background.

Portfolio highlights

• fynk — Create, edit, negotiate and sign contracts quickly with fynk. Give your team back valuable time. Test it now for free!
• reebuild — reebuild is the developer of an online application for construction companies designed to automate material procurement and logistics. Their digital infrastructure platform connects construction companies, industry, and trade, enabling clients to build their invoices and environmental data in a secure cloud and take over administrative processes inthe background.

Portfolio highlights

• reebuild — reebuild is the developer of an online application for construction companies designed to automate material procurement and logistics. Their digital infrastructure platform connects construction companies, industry, and trade, enabling clients to build their invoices and environmental data in a secure cloud and take over administrative processes inthe background.
• Shadowmap — Discover The Sun for Everyone with Shadowmap: your global 3D map for sunpath visualization, shadow analysis and solar planning for homes and projects.

Portfolio highlights

• Circly — Determining tomorrow's needs through sales figures is one of Circly's core competencies, but we go one step further:Circly develops interactive AI construction modules for retailers. Thanks to our modular concept, our users can choose the influencing factors themselves and weight them differently, so that the AI can be adapted to thecompany at any time.With Circly, the supply chain and warehouse utilization can be brought to the next level. We are about to pilot the system and are looking for retailers who are interested in case studies.Description: Machine Learning based Prediction System for the retail sector to forecast the demand in order to avoid food waste, out of stocks and overstock. Other benefits include insights into customer segments and groups, product trends, the possibility of dynamic pricing and marketing!
• Shopstory — Shopstory provides AI-based marketing software that makes online shops more profitable. Shopstory replaces marketing agencies, reduces costs, improves online store Google Ads & SEO performance, and automates keyword research. Shopstory aims to boost sales, cut costs, and save time.
• Smash — Smash designs and operates our courts in the manner that we would want as players: world-class facilities rather than just functional structures, a genuine community rather than a mass-market business.