Firm PROFILE
Kalexius
NewLaw 2026
Rankings
Leading firm in NewLaw 2026
Ranked Departments
Ranked Departments
Top figures
10
Offices
2012
Established Year
Content provided by Kalexius
Contributions and articles
7 Articles, Press releases, highlights
Overview
Provided by Kalexius
Kalexius is a premier alternative services provider (ALSP), operating globally, with delivery teams in North America, LATAM, Europe, APAC and MEA. Our teams are supported by a network of hand-picked professional partners in 180+ jurisdictions worldwide.
Through our three key divisions - Managed Teams, Entity Management, Contract Services - we act as an extension of legal and compliance teams to help reduce workloads, boost efficiency and unlock their department’s potential.
Industry sectors (8)
- Healthcare
- Technology
- Finance / banking
- Telecommunications
- Oil & Gas
- Energy
- FMCG
- Professional services
Capabilities (7)
- Legal entity management
- Corporate governance
- Contract Lifecycle Management
- Secondments
- Managed teams
- Legal research
- KYC
Key people
Provided by Kalexius
Nicolas Leroux
CEO
Nathalie Lambert
General Counsel & Head of Development
Valériane Oreamuno
Head of Operations
Pauline Zimmermann
Head of Expertise & Performance
Jean-Marc Panchaud
Head of Finance
Work & experience
Provided by Kalexius
Kalexius combines international legal expertise with innovative processes and custom-built technology to deliver optimal outcomes. By leveraging the strengths of our multicultural teams and the latest AI solutions, we help our clients anticipate growth and reduce legal spend. Our work is guided by our core values of trust, integrity, innovation and excellence, with a commitment to exceeding our clients' expectations.
Notable work
Provided by Kalexius
Kalexius [ Secondments & Managed Teams
We deploy individual lawyers with specific expertise or managed teams to take on projects or business-as-usual work.
Kalexius | Odyssey Entity Management
We help clients keep their entity portfolio under control through a comprehensive suite of corporate governance services
Kalexius | Lexoo Contract Management
We support scale-ups and corporations through AI-enabled contract review and negotiation services
Ranked Offices at Kalexius
Provided by Kalexius
Ranked Departments at Kalexius (2)
Top figures
10
Offices
2012
Established Year
Content provided by Kalexius
Articles, Highlights and Press Releases
7 items provided by Kalexius
What success is built on
Chambers is the leading data and intelligence partner for the legal sector.