Billionaire Profile
Alexander Rinke
Global Rank
#2972

Image: Public domain | via Wikimedia Commons

Alexander Rinke

CEO, Celonis
DE
Real-Time Net Worth
$1.1B
As of December 2025
Age
36
Source
Enterprise software
Industry
technology
Citizenship
DE

Biography

Alexander Rinke is a prominent figure in the enterprise software industry, co-founding Celonis in 2011. As co-CEO, he has spearheaded the company's growth, transforming a university project into a global leader in process mining and execution management. With an estimated net worth of $1.1 billion, Rinke's wealth stems from his stake in Celonis, which was valued at $13 billion by private investors in 2022. His career began with an early interest in entrepreneurship, starting his first company at age 14. Rinke's leadership has been recognized with a spot on the Forbes 30 Under 30 list. Celonis offers an intelligent business solution powered by process mining technology, helping companies improve their operational processes. Rinke's focus extends beyond profit, advocating for sustainability and equal access to education.

Wealth Over Time

In-Depth Profile

Early Life and Education

Alexander Rinke was born in Munich, Germany, on April 23, 1989. Rinke's entrepreneurial spirit emerged early; at 14, he founded his first company, a tuition agency. He studied mathematics at the Technical University of Munich and also attended École Polytechnique in Paris.

Rise to Success

Rinke co-founded Celonis in 2011 with Bastian Nominacher and Martin Klenk. The idea for Celonis originated from a university project aimed at optimizing IT service processes for a local company. Celonis pioneered process mining, a technology that visualizes business processes to identify and fix inefficiencies. The company quickly gained traction, securing its first client within weeks of its founding. Rinke and his team grew Celonis for five years without external funding before raising capital. Celonis achieved "decacorn" status (a company valued at over $10 billion), completing a $1 billion Series D funding round.

Key Business Strategies

Rinke's strategic vision centers on execution management and process intelligence. Celonis's Execution Management System (EMS) enables real-time monitoring and optimization of business processes, driving business transformation. The company focused on the core belief that "there's no AI without process intelligence". Celonis's growth strategy includes building strong partnerships, accelerating product development, and expanding its ecosystem. Celonis serves more than 1,300 companies across various industries. The company is also an active early-stage technology investor.

Philanthropy

Rinke is an advocate for sustainability and equal access to education. Celonis has worked to reduce environmental impacts through supply chain optimization. Rinke's commitment extends to democratizing access to technology by providing free versions of Celonis tools to students and professionals.

Career Milestones

2011

Co-founded Celonis

Launched Celonis, a process mining and execution management company.

2016

Forbes 30 Under 30 Europe

Recognized on the Forbes 30 Under 30 Europe list in science and technology.

2019

Awarded "Deutsche Zukunftspreis"

Received the award for his achievements with Celonis.

Philanthropy & Social Impact

Education

Education Initiatives

Unknown

Providing free access to Celonis software and training content to high school students and universities.

Environmental Sustainability

Sustainability Efforts

Unknown

Enabling organizations to reduce environmental impacts by optimizing supply chains.

Business Philosophy & Leadership

Notable Quotes

""There's no AI without process intelligence.""

Leadership Principles

Focus on Solving Real Problems

Celonis is driven by solving real, operational challenges.

Democratizing Access to Technology

Providing free versions of Celonis tools to benefit more people.