Skip to main content
Home/Founders/Yonatan Geifman
YG
Notable Founder

Yonatan Geifman

Building Deci AI as Founder & CEO

Last updated: April 2026

Founder & CEO🇮🇱 IsraelAge 42
Deci AIAcquired

Awaira Score

Net Worth

estimated

Total Funding

$80M

Deci AI

Age

42

years old

Leadership Profile

Yonatan Geifman serves as Founder & CEO at Deci AI, operating out of Israel at age 42. Deci AI has raised $80M in total capital and currently sits at the Acquired stage. Awaira tracks Yonatan Geifman's profile as part of its comprehensive AI founder intelligence database.

Career Highlights

  • Founder & CEO at Deci AI
  • Acquired stage company in ML Platform
  • $80M in total funding raised
  • Based in 🇮🇱 Israel

Founder Score Breakdown

Awaira Founder Score

62/100

Notable Tier

Top 38% of tracked founders

0Average: 50100

Yonatan Geifman holds a notable position among AI founders. This above-average score reflects solid company performance, meaningful funding traction, and growing market presence.

Key Numbers

Awaira Score

62

Age

42

Total Funding

$80M

Employees

1-50

About Yonatan Geifman

Yonatan Geifman is an Israeli entrepreneur and the founder and CEO of Deci AI, a machine learning platform company focused on optimizing neural networks for production environments. Under his leadership, Deci AI developed tools designed to help organizations deploy and run AI models more efficiently across various hardware configurations.

Geifman's background is rooted in computer science and machine learning research. He has been involved in the Israeli tech ecosystem, which has produced numerous AI and software companies. His technical expertise centers on deep learning optimization and model compression—areas critical to making AI systems practical and cost-effective for enterprise deployment.

At Deci AI, Geifman led the company through multiple funding rounds, ultimately raising $80 million in venture capital. The platform addressed a key challenge in machine learning: the gap between developing AI models in research settings and running them reliably in production. His work contributed to discussions around model efficiency and inference optimization in the broader ML community.

The company was subsequently acquired, marking a successful exit for the venture. Deci AI's trajectory reflected growing industry recognition of the importance of optimization tools in the AI development lifecycle, particularly as organizations sought to reduce computational costs and latency in deployed models.

Career Context

At 42, Yonatan Geifman brings years of experience to Deci AI. Under their leadership, Deci AI has raised $80M. The company has grown to about 1-50 people. The company's been around since 2019 — 7 years and counting.

At a Glance

Yonatan Geifman — Founder & CEO, 42 years old, based in Israel.

💼

Role

Founder & CEO

🏢

Company

Deci AI

📅

Company Founded

2019

🚀

Stage

Acquired

🌍

Based In

🇮🇱 Israel

🏷️

Sector

ML Platform

👥

Team Size

1-50

Deci AI — Company Profile

D

Deci AI

🇮🇱ML PlatformAcquiredEst. 2019

48

score

Deci AI developed neural architecture search and model optimisation technology that automated the process of compressing and restructuring deep learning models for faster inference on target hardware, enabling AI teams to deploy models on edge devices, GPUs, and CPUs with significantly lower latency and compute cost than the original training architecture. The Tel Aviv company built AutoNAC, an automated neural architecture construction tool that generates hardware-aware model architectures optimised for specific deployment targets.\n\nThe company raised approximately $80 million in venture funding including a $55 million Series B from investors including Square Peg, Insight Partners, and Jibe Ventures before being acquired by NVIDIA in April 2024. The acquisition gave NVIDIA a model optimisation software layer to complement its GPU hardware, enabling NVIDIA to offer end-to-end AI deployment tools that span hardware, software runtime, and model architecture optimisation. Deci team integrated into NVIDIA developer tools organisation.\n\nDeci competed in the AI model optimisation and neural architecture search market alongside Neural Magic, Hailo, and model compression tools from major framework providers including TensorFlow Model Optimization Toolkit and PyTorch. The acquisition by NVIDIA is consistent with the chip company strategy of acquiring software and tooling companies that deepen customer dependency on the NVIDIA ecosystem. Deci inference acceleration technology provides NVIDIA customers measurable throughput and cost improvements on existing hardware, making it a natural product addition to the CUDA and TensorRT software stack.

Total Funding

$80M

Employees

1-50

View full company profile

Yonatan Geifman — Frequently Asked Questions

Who is Yonatan Geifman?
As Founder & CEO of Deci AI, Yonatan Geifman has shaped the company's direction in the AI sector from Israel. Yonatan Geifman is an Israeli entrepreneur and the founder and CEO of Deci AI, a machine learning platform company focused on optimizing neural networks for production environments.
What is Yonatan Geifman's net worth?
There is no reliable public estimate for Yonatan Geifman's net worth. As Founder & CEO at Deci AI, most of their wealth is locked in private equity — making it nearly impossible to verify from the outside.
What company did Yonatan Geifman found?
In 2019, Yonatan Geifman founded Deci AI as a ML Platform venture headquartered in Israel. Deci AI has attracted $80M in capital and currently operates at the Acquired stage.
How old is Yonatan Geifman?
At 42 years of age, Yonatan Geifman holds the position of Founder & CEO at Deci AI, based in Israel. This places them in the prime of their career in AI leadership.
Where is Yonatan Geifman from?
Yonatan Geifman is based in Israel 🇮🇱. Deci AI is also headquartered there, placing Yonatan Geifman at the center of Israel's AI ecosystem.
What is Yonatan Geifman's Awaira Score?
With an Awaira Score of 62/100, Yonatan Geifman ranks among notable AI founders worldwide. The score synthesizes five key factors: company valuation, funding raised, growth stage, team size, and market influence across the AI sector.
How much has Deci AI raised?
To date, Deci AI has secured $80M across its funding rounds and currently operates at the Acquired stage. Detailed round-by-round data is tracked on Awaira.
Is Yonatan Geifman on Twitter or X?
Yonatan Geifman maintains an X (formerly Twitter) presence at https://x.com/yonatangeifman. Their feed covers Deci AI milestones, AI research, and industry commentary.
What is Deci AI valued at?
A public valuation figure for Deci AI is not currently available. Private AI companies often withhold this data between funding events.
Who are Yonatan Geifman's co-founders?
Co-founder information for Yonatan Geifman is not currently available on Awaira. Deci AI may have been founded solo or co-founder data is being updated.

Awaira tracks every AI founder, company & funding round.

Free forever. No credit card. Real data only.