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Building the future of power systems modelling

A London-based energy software and advisory company. We build Convexity, our power systems modelling platform.

Who we are

We are a London-based energy software company building the next generation of power market modelling tools. Alongside our advisory work, we develop Convexity, our power systems modelling platform.

Our offering

Software, implementation and insights.

01

Software

Convexity, our power systems modelling platform.

02

Implementation

Forward-deployed engineering, from setup and training to integration and ongoing support.

03

Insights

Bespoke analysis and research projects tailored to your needs: market studies, scenario modelling, and strategic advisory based on client requests.

Convexity

Power systems modelling for energy analysts, traders and planners.

Global experience

Power systems work in over 20 countries.

Our team has global power systems experience, analysing generation, storage, transmission and distribution systems. We have conducted analyses such as capacity expansion planning, market modelling and simulation, load flow analysis, and resource adequacy assessments.

  • Flag of United KingdomUnited Kingdom
  • Flag of IrelandIreland
  • Flag of BrazilBrazil
  • Flag of JapanJapan
  • Flag of South AfricaSouth Africa
  • Flag of United StatesUnited States
  • Flag of JamaicaJamaica
  • Flag of PhilippinesPhilippines
  • Flag of IndonesiaIndonesia
  • Flag of VietnamVietnam
  • Flag of IndiaIndia
  • Flag of NigeriaNigeria
  • Flag of GhanaGhana
  • Flag of RwandaRwanda
  • Flag of State of PalestineState of Palestine
  • Flag of JordanJordan
  • Flag of Turks & CaicosTurks & Caicos
  • Flag of PakistanPakistan
  • Flag of SingaporeSingapore
  • Flag of New ZealandNew Zealand

By the numbers.

20+

Countries

50+

Projects and analyses

Partners

What our partners say.

“The Bayesian team was pragmatic and professional, acting as true partners throughout the project. Their Convexity tool was exceptional, bringing data to life and rapidly adapting to evolving project needs.”

Richard Ollington

Managing Partner, Emys Energy

“The Rockefeller Foundation released a report on the role of nuclear energy in scaling clean power in emerging markets […] nuclear – including next-generation SMRs – could deliver up to 30% of electricity generation and lower system costs by up to 31% by 2050. Kudos to my colleagues […] and the team at Bayesian Energy for being such great partners.”

Ashvin Dayal

Senior Vice President (Power & Climate), Rockefeller Foundation

“I am really impressed with how quickly [Bayesian Energy's] Convexity accelerated our work. We were impressed with how much quicker and smoother we could work with in-built scenario handling and visualisations.”

Giannis Vrochidis

Energy Systems Modeller, E4SMA

“[Bayesian Energy's] Convexity is transforming how we develop our models. It enables us to work faster and make our modelling work more accessible to our clients.”

Maurizio Gargiulo

CEO, E4SMA

“One of the central pillars of our business is understanding the market and analytics. [Bayesian Energy's] Convexity allows us to join those two elements to get deep insights. [It] has a very slick interface and is easy to install.”

Patrick Calnan

Energy Market Expert

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