LeaderPortfolio
Staniszewski
Mati Staniszewski
Rank #2362
POLANDTechnologyAI voice cloning

Mati Staniszewski

Net Worth
$1.75B
0% (24h)
Mati Staniszewski is a Polish entrepreneur and AI visionary, best known as the co-founder and CEO of ElevenLabs, a leading AI company specializing in advanced voice synthesis and generative audio technologies. With a mathematics degree from Imperial College London, Staniszewski honed his skills at Palantir Technologies and BlackRock before co-founding ElevenLabs in 2022. ElevenLabs is now valued at $11 billion and is a significant player in the AI voice market. Staniszewski's net worth is estimated to be $1.75 billion. ElevenLabs focuses on making all spoken content accessible in any language and voice, revolutionizing how humans interact with technology through voice.

The Full Dossier

Early Life and Education

Mati Staniszewski was born in Warsaw, Poland, on January 11, 1995. He attended XXXIII Liceum im. Mikołaja Kopernika in Warsaw. He went on to study mathematics at Imperial College London. During his time at university, he also founded Mathscon, a student-led mathematics conference.

Career

Before co-founding ElevenLabs, Staniszewski worked at Opera Software, BlackRock, and Palantir Technologies. He co-founded ElevenLabs in 2022 with his high school friend Piotr Dąbkowski. Staniszewski serves as the CEO. The company develops AI-powered voice technology.

Rise to Success

ElevenLabs has grown rapidly since its founding. The company's AI voices are designed to sound realistic and are used in a variety of applications, including dubbing, audiobooks, and customer service. ElevenLabs has raised over $781 million from investors, reaching an $11 billion valuation. ElevenLabs has been recognized for its innovative work, with Staniszewski being recognized on the Forbes 30 Under 30 list.

Key Business Strategies

ElevenLabs focuses on developing and deploying AI voice technology that is both realistic and versatile. The company has focused on providing tools for content creators, as well as enterprise solutions. ElevenLabs has also implemented measures to ensure the ethical use of its technology. ElevenLabs generates revenue through a consumer self-serve platform and large enterprise clients.

Philanthropy

ElevenLabs has launched the “1 Million Voices” initiative, committing $1 billion in free voice restoration technology to 1 million people with permanent voice loss.

Career Timeline

2025

TIME 100 Most Influential People in AI

Recognized by TIME Magazine as one of The 100 Most Influential People in AI 2025

2025

Board Member

Became a board member at Klarna

2024

Forbes 30 Under 30

Recognized in the 2024 Forbes 30 Under 30 list for Europe in the Technology category

2022

Co-founded ElevenLabs

Co-founded ElevenLabs, an AI voice technology company

2018

Deployment Strategist

Worked at Palantir Technologies

2017

Product

Worked at BlackRock

2014

Product

Worked at Opera Software

Philanthropic Impact

Voice Restoration$1B

1 Million Voices Initiative

ElevenLabs is committing $1 billion in free voice restoration technology to 1 million people living with permanent voice loss

Wealth Trajectory