Best Real Estate and Construction Tech Companies in Portland, United States
The 48 best Real Estate and Construction Tech companies in Portland, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: IOTAS.
Our analysis of 86 Real Estate and Construction Tech companies
$27.1b in tracked funding; 93% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Real Estate and Construction Tech companies in Portland
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | IOTAS Provider of a smart home hub for integrating various connected devices on one platform | $18M | 64 mo ago | Acquired | — | 2014 | RubyRuby on RailsEnvoy+23 | 5 patents Secure provisioning and authentication of IoT wireless devices | — |
| 2 | Ventacity Provider of heat recovery ventilation units | $8M | 91 mo ago | Series A | — | 2015 | — | — | — |
| 3 | Pacific Light Tech Provides engineered nano materials for high-efficiency solid-state lighting | $5M | 139 mo ago | Acquired | — | 2011 | — | — | — |
| 4 | EnergyRM Provider of solutions for energy efficiency metering and analytics for commercial building | $4M | 71 mo ago | Seed | Jason Gregory Co-Founder & CEO | 2009 | — | — | — |
| 5 | Community Energy Labs IoT, SaaS & AI-driven energy monitoring solutions for commercial applications | $3M | 35 mo ago | Funding Raised | Tanya Barham CEO | 2019 | — | — | — |
| 6 | Fork Food Lab Provider of managed commercial kitchen spaces | $2M | 39 mo ago | Acquired | — | 2016 | Cart FunctionalitySquarespace CommerceSquarespace+13 | — | — |
| 7 | Building Energy Cloud-hosted solutions for managing energy efficiency in buildings | $930K | 121 mo ago | Deadpooled | — | 2012 | — | — | — |
| 8 | AlphaCard ID cards, printers, software, and supplies for secure identification | $645K | 139 mo ago | Acquired | — | 1998 | Cart FunctionalityMagentoMySQL+30 | — | — |
| 9 | IT Aire Data room cooling systems | $325K | 119 mo ago | Deadpooled | Jason K. Patz CEO | 2013 | — | — | — |
| 10 | Workfrom Co-working marketplace provider | $170K | 70 mo ago | Seed | Darren Buckner Founder & CEO | 2013 | WordPressMySQLPHP+30 | — | — |
| 11 | Radious Online listing platform for co-working spaces | $160K | 48 mo ago | Seed | ILan Epstein Co-Founder | 2020 | Node.jsGoogle MapsYouTube+19 | — | — |
| 12 | Groundbreakers Provider of ground screw foundations for various construction and building projects | $130K | 78 mo ago | Funding Raised | Anders Sehic Founder & CEO | 2019 | — | — | — |
Top 12 Real Estate and Construction Tech companies in Portland
#1
Seed · Portland, Oregon · founded 2021 · 2 employees$50Kraised▾
Provider of cloud-enabled building energy management solutions. The company offers solutions for automating and maintaining building energy efficiency. It provides an automation system for building owners and operators to get customer oversight information.
- 2025Seed$50K
- Jun 2023Seed—
#2
Funding Raised · Portland, Oregon · founded 2019 · 10 employees$2.6Mraised▾
IoT, SaaS & AI-driven energy monitoring solutions for commercial applications. It offers smart energy management & decarbonization for community building owners.
- Sep 2023Grant (prize money)$650K
- Feb 2023Grant (prize money)$275K
- Jul 2022Grant (prize money)$131.5K
- May 2022Grant (prize money)$150K
#3
Acquired · Portland, Oregon · founded 2014 · 30 employees$17.5Mraised▾
Provider of a smart home hub for integrating various connected devices on one platform. The company automates home appliances by installing smart outlets, switches sensors, thermostats, and more. All these devices are controlled using a proprietary hub that can connect many devices at once. The software leverages machine learning to learn about user activities.
- Apr 2021Series A$2.8M
- Oct 2019Series A$8.5M
- Nov 2018Series A$700K
- Nov 2017Series A$5.3M
#4
Acquired · Portland, Maine · founded 2016 · 5 employees$1.5Mraised▾
Provider of managed commercial kitchen spaces. It offers kitchen equipment, ovens, cooking ranges, prepping stations, storage spaces, and more. It also provides networking events and cleaning services. The company offers hourly and monthly packages.
- May 2023Seed$1.5M
- Mar 2022Conventional Debt$3.6M
- Dec 2021Grant (prize money)$750K
- 2019Grant (prize money)$100K
#5
Series A · Portland, Oregon · founded 2015 · 28 employees$8.2Mraised▾
Provider of heat recovery ventilation units. It offers high-efficiency, intelligent heat recovery systems that deliver fresh outdoor air within a comfortable few degrees of room temperature, reducing heating and cooling loads and HVACR equipment energy requirements.
- Dec 2018Series A$3M
- Dec 2017Series A$2M
- Aug 2017Series A$3.2M
#6
Seed · Portland, Oregon · founded 2009 · 4 employees$3.6Mraised▾
Provider of solutions for energy efficiency metering and analytics for the commercial building. It also provides solutions for performance-based energy transactions. It provides solutions for utilities, energy service companies, building portfolio, and others.
- Aug 2020Seed$1.2M
- Nov 2019Seed$653.6K
- Dec 2014Seed$1.8M
#7
Acquired · Portland, Oregon · founded 2011 · 12 employees$5.2Mraised▾
Provides engineered nanomaterials for high-efficiency solid-state lighting. It offers rare-earth-free downconverter materials for high-efficiency solid state lighting and displays, and capable of on-chip integration into an LED package.
- Dec 2014Series A$1M
- Nov 2014Series A$325K
- Jul 2013Series A$700K
- Sep 2012Seed$1.3M
#8
Seed · Portland, Oregon · founded 2020 · 10 employees$160Kraised▾
Online listing platform for co-working spaces. The solutions are provided for working professionals, employers & hosts. Provides private offices and meeting spaces for professionals. Users can browse & book co-working spaces through the platform.
- Jul 2022Seed$703K
- Oct 2021Grant (prize money)$25K
#9
Deadpooled · Portland, Oregon · founded 2012 · 11 employees$930Kraised▾
Building Energy develops building data and applications in order to catalyze better profits and practices for building owners and the whole built environment ecosystem from design and finance, to build, operate, manage, and improve. Building Energy brings together energy data on the 5.6 million commercial buildings in the U.S. so that service providers and utilities can deliver cost-effective energy efficiency improvements to building owners. Service providers and utilities can quickly benchmark a customer’s individual buildings against a comparable peer group and provide energy efficiency services and decrease their sales costs.
- Jun 2016Conventional Debt$133.7K
- Nov 2015Seed$630K
- 2015Seed—
- Mar 2015Seed$300K
#10
Acquired · Portland, Oregon · founded 1998 · 40 employees$645Kraised▾
ID cards, printers, software, and supplies for secure identification. They provide comprehensive ID solutions, offering everything needed for a successful ID card program. This includes ID badges, ID card printers, ID card software, ribbons, and accessories. They cater to businesses, schools, universities, and other organizations needing secure identification and access control. They offer complete ID systems, blank ID cards, barcode printers, mobile computers, access control cards, locks, readers, lanyards, and visitor management solutions. They provide expert assistance, free guides, and a learning center to help customers choose the right products and implement effective ID card programs. They offer a wide range of professional ID card printers and supplies from top brands. They focus on providing solutions for employee badges, school ID cards, government ID systems, security ID badges, membership cards, and more. They offer free shipping, lifetime support, and a satisfaction guarantee.
- Dec 2014Unattributed$645K
#11
Deadpooled · Portland, Oregon · founded 2013$325Kraised▾
Data room cooling systems. It sell and install energy efficient data room cooling systems. Its cooling system which aims to maximize the utilization of hot and cold aisle containment with a packaged air handler system and custom controls.
- Aug 2016Seed$325K
- Mar 2016Seed—
- Sep 2013Grant (prize money)$75.2K
- Jun 2013Grant (prize money)$39.8K
#12
Seed · Portland, Oregon · founded 2013 · 5 employees$170Kraised▾
Workfrom offers a marketplace for users to search and browse for curated co-working spaces globally. All the listings are added by space owners and space finders by adding photos on the platform. Once verified the listing is live on the website and can be browsed and reserved by the space seeker. Space seeker can search for co-working spaces by using filters like private spaces, public spaces, high-speed internet and other amenities. The company charges a $20 fee for every private listed space from space provider.
- Oct 2020Seed$50K
- Jan 2020Seed$120K
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 the United States
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 1,805 United States-affiliated papers.
- University of Florida140
- Georgia Institute of Technology103
- Purdue University West Lafayette86
- Pennsylvania State University80
- ORCID61
- Building information modeling55→95
- Building automation2→14
- Interoperability4→14
- Information model2→12
- Workflow6→15
- Workflow19→40
- Modular design9→25
- Construction engineering30→45
- Project management2→11
- Sustainability25→33
- Government (linguistics)2→8
- Field (mathematics)1→7
- Plan (archaeology)2→7
- Risk analysis (engineering)4→9
- Context (archaeology)9→13
Where proptech construction is researched across United States
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.
Who's filing proptech construction patents in the United States
United States proptech construction patent filing is cooling — 53 filings from 42 assignees (2016–2024), led by Viewpoint, Anchor RING Solutions, Honeywell INT; annual filings 7→4.
- Viewpoint23
- Anchor RING Solutions10
- Honeywell INT7
- Autodesk7
- Oracle7
- Munoz Alfredo F5
- Topcon Positioning Systems5
- Glunz Benjamin F5
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.