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Making sense of investment markets

Software that enables you to skillfully navigate investment markets and all their complex nuances


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Improved decisions

Our framework enables you to perform rigorous and sophisticated analysis, making your investment decisions more nuanced and informed.

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Increased productivity

Perform advanced computations in a matter of minutes and maximize the time you spend on actual investment and risk analysis.

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Cost savings

Experience significant cost savings related to research and development as well as testing, documentation, installation and maintenance.


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Cohesive & flexible

An elegant integration of various investment and risk technologies form a cohesive yet very flexible framework that gives you low-level control.

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Novel & cutting edge

By combining cutting edge research and technologies, we offer truly novel functionality and solutions to long-standing problems.

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Plug & play

Our solutions are always up to date, ready to use and require no local installations. You simply upload your data and start to analyze.


Investment Simulation

The Investment Simulation module enables you to simulate realistic future paths for the returns and risk factors that are relevant for your investments and portfolios. Methods include novel time- and state-dependent resampling as well as cutting edge generative AI, allowing you to accurately capture the many nuances of real-world markets.

Investment Analysis

The Investment Analysis module is a highly flexible and cohesive system of subjective views, stress-testing, portfolio optimization and analysis technologies that operate on return and risk factor simulations. Methods focus on analysis of tail risk and the ability to combine discretionary inputs with data for causal and predictive market views and stress-testing.

Data Science Server

The Data Science Server allows you to hit the ground running with data analysis in Python without spending resources on installation and maintenance. It contains optimized environments that include the most relevant data science and AI / ML libraries for finance professionals in addition to our open-source package.

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Portfolio Construction and Risk Management Book

Book lover

Develop a deep understanding

We are currently working on a book that carefully describes our investment framework. The book will eventually be made freely available online. While it is being written, you have the opportunity to get early access to the book and supporting Python code by contributing to the book's crowdfunding campaign. You also get access to a community forum where you can ask questions and learn interactively with other campaign backers. If you happen to be among the top 10 backers once the book is finished, you will get three months access to our Investment Simulation and Investment Analysis modules. Read more about the project here.


Ambitious institutional investors solve their most complex simulation, analysis and portfolio construction problems using our solutions.

Asset managers

Make sense of their most complex portfolios that include derivatives, leverage and hedge fund strategies.

Pension funds

Get the most out of their asset allocation decisions by maximizing diversification and reducing tail risk.


Invest insurance premiums to keep up with inflation and in accordance with their liabilities.

Family offices

Make sure that their portfolios follow the risk and investment objectives set out by the family.


Invest capital to maximize the probability of meeting their existing and expected commitments.

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Explore open-source Python implementations of some of our fundamental technologies by visiting our open-source site. You can explore our open-source examples in the cloud without any installations using Binder.

Note that Binder servers have very limited resources and might not support some of the optimized routines our open-source package uses. If you want access to a stable and optimized environment with persistent storage, please subscribe to the Data Science Server.

Note that our open-source software is completely separate from our proprietary solutions and therefore not representative of neither the quality nor the functionality of the Investment Simulation and Investment Analysis modules.

If you are an institutional investor who wants to experience how our open-source methods can be used for sophisticated analysis in practice, please request a demo.


Hand holding the planet

Fortitudo Technologies offers novel investment software as well as quantitative and digitalization consultancy to the investment management industry. We develop environmentally friendly solutions in close collaboration with institutional investors and run our code on some of the world’s cleanest cloud servers.

We are strongly committed to environmental sustainability and always strive to minimize our environmental footprint. Hence, we are a paperless company and therefore kindly ask for your understanding in relation to us being unable to send or share any printed material.