Inotek
001 / Series A · AI
Inotek
Supporting international growth of an AI-powered building inspection platform.
Now partnering · 2026
The growth partner for built-world technology.
Commercial traction, market entry and strategic partnerships for ambitious built-environment technology companies.
12+
YEARS ACROSS REAL ESTATE, CONSTRUCTION & TECH
Market Entry
Supporting technology companies expanding into new markets.
Strategic Partnerships
Building relationships that accelerate growth.
Trusted by founders and teams across Europe
InotekKoherentPerloGBuilderres:harmonicsPropTech Sweden
Thesis
We don't consult from the sidelines. We operate in the trenches with you.
Founded by Charlie Olpin, Proptech Gateway exists to help great technology companies become commercial success stories.
Over the last decade, Charlie has worked across real estate, construction and technology, helping founders enter new markets, secure strategic partnerships and build sustainable growth.
The focus is simple: creating commercial traction. Not endless strategy decks, but real conversations, real opportunities and real momentum.
Today, Proptech Gateway works with innovative companies across PropTech, ConTech, building intelligence and infrastructure technology, helping them turn potential into progress.
Charlie Olpin
FOUNDER · GROWTH PARTNER
Coverage
Who we work with.
Operating across the technology stack of the built environment — from physical assets to software and AI.
- / 01
PropTech
Software transforming real estate operations and investment.
- / 02
ConTech
Technology accelerating how the built environment is delivered.
- / 03
Facilities Management
Tools optimising the operation of buildings and portfolios.
- / 04
Building Intelligence
Data, sensors and AI making buildings smarter.
- / 05
Infrastructure Tech
Platforms powering the systems that connect cities.
- / 06
Climate & Sustainability
Solutions decarbonising the built environment.
Services
How We Help.
Commercial Traction
Helping companies generate momentum through positioning, outreach and pipeline development.
Market Entry
Supporting expansion into new regions with a practical and structured approach.
Strategic Partnerships
Building relationships that create new commercial opportunities and accelerate growth.
Founder Support
Acting as an extension of the leadership team during critical growth phases.
Recent work
View all engagementsSelected partnerships.
Koherent
002 / Seed · Infrastructure
Koherent
Developing partnerships and market traction for next-generation structural health monitoring.
Perlo
003 / Growth · ConTech
Perlo
Supporting growth of an AI-powered project delivery platform for developers and owners.
Considering a new market, partnership strategy or growth challenge?
Let's discuss your plans.