Michael Z
CEO Managing Partner at everlean
Langen, Hesse, Germany
Summary
👤
SeniorMichael Zohner is an experienced technology executive and founder with 12 years in senior leadership and over two decades of hands-on delivery across finance, logistics, and SaaS. As CEO and Managing Partner of MMoove and founder of AILean, he helps organizations drive digital transformation and practical AI integration, translating strategic goals into engineered solutions. His background includes interim roles for Airbus and Dematic and leadership in IT and process excellence at AirPlus and Commerzbank, showing fluency in both large-enterprise change and startup execution. A contributor to the ABY secure computation framework, he brings uncommon depth in cryptographic circuit implementation and performance optimization alongside business-building skills. Based in Langen, Germany, he blends technical craftsmanship with commercial pragmatism to make complex, auditable systems operational.
12 years of coding experience
11 years of employment as a software developer
English, French, Spanish
Github Skills (9)
mpc10
circuit10
c-language10
cprogramming-language10
cryptography10
aes-ni9
sha8
assembly6
assembler6
Programming languages (1)
Github contributions (5)
encryptogroup/ABY
Feb 2016 - Jul 2016
ABY - A Framework for Efficient Mixed-protocol Secure Two-party Computation
Role in this project:
Back-end Developer
Back-end DeveloperContributions:14 commits, 1 PR, 9 pushes in 5 months
Contributions summary:Michael contributed to the core functionality of the ABY framework, particularly focusing on circuit construction and evaluation. They modified the `BooleanCircuit` class, adding and modifying gates, and adjusting data handling. The user also implemented an example SHA1 circuit and incorporated AES-NI optimizations. This indicates an involvement in both cryptographic algorithm implementation and performance optimization within the ABY framework.
computationsecret-sharingcryptographysecurempc
encryptogroup/PSI
Apr 2015 - Mar 2017
Implementations of Private Set Intersection Protocols
Contributions:1 review, 72 commits, 3 PRs in 1 year 10 months
implementationsprivate-set-intersectionprotocols
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