Optimize ROI & Reach Net Zero with Real Estate Decision Intelligence

Optiml’s software empowers asset managers, investors & consultancies to create & optimize cost-effective, reliable low-CO₂ strategies.

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Winner 2024

ULI Europe – PropTech Innovation Challenge

Winner 2024

ZIA PropTech of the Year

Trusted by Real Estate Professionals Globally

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Real Estate Decision Intelligence (REDI)

Your Advantages

Manage assets & portfolios end-to-end

Effortlessly work with your organization and suppliers, cover all asset classes and geographies – no more silos, wasted time, or juggling multiple tools.

Turn compliance into opportunity

Stay ahead of regulations and meet CRREM targets, steer towards certifications and boost asset value, without compromising performance or ROI.

Start simple & connect seamlessly

Start with just an address, let our software enrich your insights, and integrate with existing systems via API – no more endless deployments, manual data transfers, or copy-paste work.

Make faster & better decisions

Rely on decisions by proven optimization algorithms & energy simulations developed at ETH Zurich – tailored to your specific buildings; no more spreadsheets or one-size benchmarks.
Proven
Easy to use
Secure

Take control & empower your expertise

Be in the driver seat, combining your expertise with AI-powered insights and a reliable database with 1000s of buildings analysed – no more black-box models, guessing or purely relying on externals.

The Future of Real Estate Starts Now The Future of Real Estate Starts Now The Future of Real Estate Starts Now

REDI saves you millions in cost, time & CO₂e

12 B EUR +

AuM assessed

1.4 Mt +

Potential CO₂e reduced

25 % +

Capex reduced

80 % +

Time reduced

How REDI helps you reach your targets

Reach Your Assets’ Full Potential with Real Estate Decision Intelligence

Net Zero & financial success

  • Achieve Net Zero & financial targets at asset & portfolio levels with the most reliable approach on the market
  • Meet organizational & individual goals through science-based decision intelligence and move beyond simple benchmarks

  • Stay ahead by understanding implications & seamlessly adapting to regulatory and market changes

Multi-region & asset class coverage

  • Gain engineering-grade coverage for single assets & entire portfolios across all building types, custom cases, asset classes, and locations
  • Handle even complex scenarios like multi-tenant structures or mixed-use assets effortlessly with energy simulations & digital twins
  • Cover the entire portfolio today & in the future – no extra tools needed

Strategy & performance optimization

  • Continuously optimize strategies, scenarios, and performance with actionable, timed, cost-effective measures that maximize returns
  • Make data-driven decisions to solve complex trade-offs between rents, subsidies, Capex, Opex, & CO₂e for higher ROI
  • Anticipate and mitigate external risks with comprehensive scenarios while identifying performance opportunities & necessary actions

Effortless workflow execution

  • Align stakeholders throughout the building lifecycle with a user-friendly, interactive, and data-driven platform
  • Leverage ready-to-use software tailored to daily tasks while collaborating with experts inside & outside the organization
  • Simplify decision-making processes, such as Capex budgeting, all within a single platform

Scalable & seamless integration

  • Start easily with minimal data, seamless integration into existing tools, and effortless exchange with systems like ESG and MIS
  • Leverage ecosystem platforms like GRESB and innovations such as smart building technologies
  • Ensure compliance, bank-level security, and high performance across the organization and for customers

Optiml for Consultancies

Empowering you to deliver solutions faster with higher profits.

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Optiml for Asset Managers & Investors

Helping you to optimize portfolios for sustainable growth.

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Rating & Reviews

Hear It from the Experts

Optiml is the perfect complement to our product ecosystem. With Optiml we can move beyond generic scenarios towards implementation, bringing building stock towards net zero while optimizing financial goals. It is easy to use with simple onboarding. We currently use it with clients and see strong demand.

Rebekka Ruppel Managing Director, pom+Germany 🇩🇪

The depth of Optiml’s expertise was undeniable, so we jumped into pilot. The proposed renovation measures as new heating and energy systems (including technical specifications) were extremely specific. We have not seen such depth in comparable tools.

Anonymous Head of Construction and ESG, Swiss Asset Manager 🇨🇭

Optiml’s solution has impressed us since the first demo. A clear interface that allows us to quickly present initial results to our customers and adjust them directly during meetings, while also enabling collaborative work on complex projects within our team.

Gamze Savas Managing Director, Simon + Savas 🇩🇪

Optiml has been a complete game changer for our clients. What once took countless months – composing Decarb roadmaps manually across hundreds of properties – now can be accomplished in hours, with no compromise to rigor or technical specificity.

Andrew Alesbury Managing Director, Telesto Strategy 🇺🇸

Optiml is the perfect complement to our product ecosystem. With Optiml we can move beyond generic scenarios towards implementation, bringing building stock towards net zero while optimizing financial goals. It is easy to use with simple onboarding. We currently use it with clients and see strong demand.

Rebekka Ruppel Managing Director, pom+Germany 🇩🇪

The depth of Optiml’s expertise was undeniable, so we jumped into pilot. The proposed renovation measures as new heating and energy systems (including technical specifications) were extremely specific. We have not seen such depth in comparable tools.

Anonymous Head of Construction and ESG, Swiss Asset Manager 🇨🇭

Optiml’s solution has impressed us since the first demo. A clear interface that allows us to quickly present initial results to our customers and adjust them directly during meetings, while also enabling collaborative work on complex projects within our team.

Gamze Savas Managing Director, Simon + Savas 🇩🇪

Optiml has been a complete game changer for our clients. What once took countless months – composing Decarb roadmaps manually across hundreds of properties – now can be accomplished in hours, with no compromise to rigor or technical specificity.

Andrew Alesbury Managing Director, Telesto Strategy 🇺🇸

Optiml’s recommendations, such as energy renovations with new heating and energy systems (including technical specifications), were extremely specific. We have not seen such depth in comparable tools. We were very impressed.

Anonymous Head of ESG, Private Equity Firm 🇬🇧

Optiml helps us identify the financial and ESG impact of building renovations already during the transaction process, define reliable measures over the lifecycle, and make a data-driven purchase decision with our customers.

Andrea Felder Managing Director, Pfad A 🇩🇪

We are excited to see our groundbreaking algorithms being transformed into Optiml’s solution, proven with feedback from real estate experts. It reaches an unmatched precision grounded in managerial and economic decision-making processes, that allows users to make faster and smarter, data-driven decisions.

Prof. Dr. Volker Hoffmann
Prof. Dr. Volker Hoffmann Professor for Sustainability and Technology, ETH Zurich 🇨🇭

Working with Optiml provides an attractive holistic application for all project stakeholders and our strategic business model for renovation strategies and development. we are excited to develop our partnership with Optiml for our Green-Only Development.

Dr. Miriam Esders ESG Group Officer, FREO Group 🇨🇭

Optiml’s recommendations, such as energy renovations with new heating and energy systems (including technical specifications), were extremely specific. We have not seen such depth in comparable tools. We were very impressed.

Anonymous Head of ESG, Private Equity Firm 🇬🇧

Optiml helps us identify the financial and ESG impact of building renovations already during the transaction process, define reliable measures over the lifecycle, and make a data-driven purchase decision with our customers.

Andrea Felder Managing Director, Pfad A 🇩🇪

We are excited to see our groundbreaking algorithms being transformed into Optiml’s solution, proven with feedback from real estate experts. It reaches an unmatched precision grounded in managerial and economic decision-making processes, that allows users to make faster and smarter, data-driven decisions.

Prof. Dr. Volker Hoffmann
Prof. Dr. Volker Hoffmann Professor for Sustainability and Technology, ETH Zurich 🇨🇭

Working with Optiml provides an attractive holistic application for all project stakeholders and our strategic business model for renovation strategies and development. we are excited to develop our partnership with Optiml for our Green-Only Development.

Dr. Miriam Esders ESG Group Officer, FREO Group 🇨🇭

Offering

Covering Your Asset-to-Portfolio Workflows

Across assets, countries, Optiml streamlines collaboration along the entire building lifecycle.

All assets & building types

Coverage of all building types and restrictions in Residential, Commercial, Industrial, and Mixed-use – from simple to complex.

Broad country coverage

Broad and growing coverage of countries in EU, CH, UK and US, with local data, restrictions and subsidies considered.

Minimum data req's

Reliable insights with just an address to comprehensive building modeling – low effort and interconnected with existing data.

Your Actionable Decarbonization

Get in touch

© Optiml AG 2025

contact@optiml.com

🇨🇭 Tessinerplatz 7, 8002 Zurich, Switzerland

🇩🇪 Munich, Germany

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