Best Real Estate and Construction Tech Companies in Harju County, Estonia
The 54 best Real Estate and Construction Tech companies in Harju County, Estonia in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Rendin.
Our analysis of 292 Real Estate and Construction Tech companies
$38.8b in tracked funding; 94% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Real Estate and Construction Tech companies in Harju County
| # | Company | Revenue | Disclosed funding | Employees | Founded | Founder | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Puukeskus Supplier of wooden construction materials | $26M FY2023 | — | 6,000 | 1996 | Atso Matsalu CEO | Cart FunctionalityWooCommerceWordPress+17 | — |
| 2 | Silen The company provides work pods for open office environments | $18M FY2023 | — | — | 2018 | Endrus Arge Co-Founder & CEO | Node.jsRadix UIPanda CSS+21 | 1 launch · 2 awards |
| 3 | Dussmann Service Cloud-based energy management solution for facility management | $16M FY2022 | — | 557 | 1986 | — | — | — |
| 4 | DeltaE Provider of energy and resource efficiency solutions for businesses. | $3M FY2022 | — | 32 32 → 23 (-28%) | 2013 | — | WordPressMySQLPHP+31 | — |
| 5 | Synerall CRM and billing software for utilities | $3M FY2023 | — | 12 | 2010 | Miika Salo CEO | — | — |
| 6 | 3D Ekspert BIM and designing solutions for the construction sector | $939K FY2023 | — | 3 | 1998 | — | Apache HTTP ServerjQueryFancyBox+2 | — |
| 7 | Riwekol E-commerce platform offering multi-category construction materials | $817K FY2023 | — | 3 | 2017 | — | — | — |
| 8 | Lift99 Managed co-working space provider in Estonia | $781K FY2022 | $2M | 18 | 2010 | Elise Sass Cofounder & Management Board Member | Squarespace CommerceSquarespaceYUI+15 | — |
| 9 | Bauwise Online cost management software for construction projects | $485K FY2022 | — | 9 | 2008 | Mikk Ilumaa Managing Director | WordPressMySQLPHP+24 | — |
| 10 | Inspirators AI-powered designing and modelling solutions for the construction sector | $467K FY2023 | — | 4 | 2021 | Allar Allas Co-Founder | — | — |
| 11 | AirPatrol Developer of smart connected devices for homes | $360K FY2023 | — | 2 | 2011 | Daniel Dordett Founder & CEO | — | — |
| 12 | Commuun OÜ BIM and 3D modelling solutions for the construction sector | $346K FY2022 | — | 1 | 2001 | — | — | — |
| 13 | Creatomus Solutions Online sales and marketing solution for construction professionals | $328K FY2023 | $11K | 6 | 2015 | Renee Puusepp Co-Founder & CEO | Node.jsRadix UITailwind CSS+10 | — |
| 14 | Rendin SaaS-driven rental management solution for owners & tenants | $268K FY2022 | $3M | 20 20 → 22 (+10%) | 2019 | Maiko Saluorg Co-Founder | StoryblokSentryZendesk+16 | 1 job opening |
| 15 | VRNET Provides virtual tours and virtual staging solutions for real estate properties | $161K FY2023 | $376K | — | 2015 | Artem Batogovsky Co-Founder & CEO | — | — |
| 16 | Planyard SaaS-driven project management software for construction professionals | $144K FY2023 | — | 2 | 2020 | Ekke Tõiv Uustalu Co-Founder | WordPressApple iCloud MailGoogle Workspace+30 | — |
| 17 | MySpot Online marketplace for booking meeting spaces | $128K FY2022 | $112K | 2 | 2018 | Hardi Kinnas Co-Founder & CEO | — | — |
| 18 | Cityntel Street lighting solutions | $108K FY2022 | $144K | 1 | 2012 | Alar Vork Co-Founder & CEO | — | — |
Top 12 Real Estate and Construction Tech companies in Harju County
#1
Seed · Tallinn, Harju County · founded 2018 · 9 employees$978.4Kraised▾
Developer of application that automates electric vehicle charging based on tariffs. The application connects to car manufacturer cloud services, enabling smart charging based on energy prices and solar power availability. It integrates with various car brands and solar inverters, offering users control over charging schedules. The application aims to save users money and reduce carbon footprint.
- Jan 2025Seed$2.5M
- Oct 2022Seed$978.4K
- Dec 2019Seed—
#2
Seed · Tallinn, Harju County · founded 2019 · 20 employees$3.4Mraised▾
SaaS-driven rental management solution for owners & tenants. Offers features including automatic background checks, insurance, digital leases and more. The owner can add the property to the platform, find the tenant for the contract, add lease terms and sign the contract through the platform. Their apps are available on Android & iOS devices.
- Feb 2024Seed$2M
- Dec 2020Seed$1.5M
#3
Seed · Tallinn, Harju County · founded 2019 · 7 employees$1.6Mraised▾
Provider of autonomous pavement marking robots. It designs and develops autonomous pavement marking robots and technological solutions for the parking lot marking industry.
- Apr 2024Seed$1.6M
#4
Seed · Tallinn, Harju County · founded 2015 · 1 employees$1.4Mraised▾
Provider of smart thermostats. It offers Themo - digital thermostat which takes into account real-time electricity spot price, outside weather, preset temperature levels, and the unique consumption profile.
- Mar 2024Seed$1.4M
- 2016Grant (prize money)$4.7K
#5
Seed · Tallinn, Harju County · founded 2017 · 43 employees$1.1Mraised▾
Provider of IoT-based platform for building automation. It provides a software-based control system (R8 system) for building automation to decrease the energy consumption of commercial properties. The big data and machine learning-based control logic rely on real-time building behavior, weather, and energy market fluctuations to provide optimal insights for reducing energy consumption. The system also includes an interactive customer-focused dashboard for valuable performance analysis with fault detection. It caters to shopping centers, office buildings, and hotels.
- Oct 2023Seed—
- Jan 2021Seed$1.1M
#6
Seed · Tallinn, Harju County · founded 2020 · 3 employees$1.3Mraised▾
Online job board for the construction industry. Workers can register through the platform by providing their details, experience, job profile, and more. Companies can hire employees through the platform by selecting the required job profile.
- May 2022Seed$1.3M
#7
Seed · Tallinn, Harju County · founded 2019 · 9 employees$794.5Kraised▾
SaaS-driven property management software for owners and property managers. Features include property organizing, rental agreement management, invoice management, automated tenant onboarding, viewings management, automated invoicing, utility calculation, payment management, reminder management, maintenance issue management, tenant self-servicing, cloud-based document storing, rental portfolio reporting, and more.
- Sep 2022Seed$794.5K
- Apr 2021Angel—
#8
Seed · Tallinn, Harju County · founded 2010 · 18 employees$2.3Mraised▾
Lift99 is a company that offers co-working spaces and event spaces to startups, creative professionals, and entrepreneurs in Tallinn, Estonia. The company offers an online platform for users to apply for membership to get access to space. Monthly membership prices start from 185/EUR for a flexible desk. The company has one managed location which offers standard office amenities.
- May 2018Seed$2.3M
#9
Seed · Tallinn, Harju County · founded 2015$375.8Kraised▾
VRNET.IO provides virtual tours and virtual staging solutions for real estate properties. The platform provides users VR tools that help property developers, interior designers and architects to convert 3D designs into virtual reality showrooms. The solution is compatible with Samsung GearVR, Google Cardboard, Google Daydream, and more. Its mobile app is available for both Android and iOS devices.
- Mar 2017Seed$375.8K
#10
Seed · Tallinn, Harju County · founded 2018 · 2 employees$111.7Kraised▾
Myspotit is an online marketplace for booking meeting spaces. The platform enables users to register and search for spaces by applying filters based on location. Space owners can list their spaces by providing necessary information online. The company's clientele includes Bolt, Helmes, and SEB among others.
- Jan 2020Angel$111.7K
#11
Funding Raised · Tallinn, Harju County · founded 2012 · 1 employees$144.2Kraised▾
Cityntel (spinoff of Defendec) offers smart street lighting solutions. Their lighting solution includes features such as: simple installation, dimming, time & location based control, rules based control. All the controls are supported by web dashboard that allows the automation and displays data such as power consumption, working hours, total time rules have been in effect etc. External sensors are also supported. Has been installed in Estonia, Finland, Germany and Denmark.
- Feb 2016Grant (prize money)$144.2K
#12
Deadpooled · Tallinn, Harju County · founded 2014 · 1 employees$9Kraised▾
Smart Load Solutions provides data analytics platform to optimize operations in industries. The platform allows users to monitor consumers and producers energy profile to offer demand response solutions. Their software can be used to shift energy consumption to consume on cheap hours to reduce electricity bills. It offers its software to utilities and consumers. The platform collects electricity data that includes electricity consumption rate, price and temperature data.
- May 2019Series A—
- 2016Grant (prize money)$9K
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Real Estate and Construction Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Proptech & Construction Tech is moving in Estonia
A read on the academic research around Proptech & Construction Tech — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 23 Estonia-affiliated papers.
- Tallinn University of Technology21
- Tallinn University of Applied Sciences1
- Ministry of Culture1
- Estonian University of Life Sciences1
- University of Tartu1
- Cultural heritage1
- Architecture1
- Interpretation (philosophy)1
- Industrial heritage1
- Virtual reality1
- Building information modeling4
- Architectural engineering2
- Facade1
- Laser scanning1
- Point cloud1
- Building information modeling6
- Construction industry4
- Knowledge management3
- Estonian2
- Process management2
Where proptech construction is researched across Estonia
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.