Ositek

What Ositek does

Ositek is a privately held precision mechanical engineering firm headquartered in Veyre-Monton, in the Auvergne-Rhône-Alpes region of France near Clermont Ferrand. The company operates as an industrial subcontractor delivering mechanical sub-assemblies, elementary precision parts, tooling, and repair/retrofit services to industrial manufacturing clients. Its offering spans the full mechanical lifecycle — conception (using CAO/DAO Topsolid V7), industrialization (feasibility analysis, manufacturing documentation, supplier selection, process qualification), fabrication (CNC machining, mechanical welding, electro-erosion, tooth cutting, milling, grinding, heat treatment, surface treatment), and quality control (in-house metrology room with dimensional and functional inspection). Production modes range from prototypes and unit builds to small and medium series, with controlled traceability throughout.

The business is structured around project-based, quote-driven contracts with industrial customers, sold and managed through a direct enterprise field-sales motion with a single point of contact per project. The firm is small (1–10 employees), founder/operator-led (Olivier Szczesny as Director of Publication), and serves customers primarily within a regional French industrial corridor; no parent company, subsidiaries, external investors, or disclosed multi-year customer contracts are reported. Revenue is not publicly disclosed, no funding rounds are on record, and there are no certifications, named customers, or partnerships in the available data, leaving the company's commercial scale and customer base unverified beyond its operational footprint.

Name

Ositek

Legal name

OSITEK

Website

https://ositek.fr

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Ositek is a privately held French precision mechanical engineering firm in Auvergne-Rhône-Alpes offering design, industrialization, CNC fabrication, assembly, and metrology-based quality control as a turnkey industrial subcontractor to manufacturing clients.

Ownership category

akta.pro rank

Headquarters

HQ city

Veyre-monton

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure, Supply Chain

Revenue model

1. Mechanical Manufacturing Services: Ositek generates revenue through project-based mechanical engineering and manufacturing services including design, industrialization, fabrication, assembly, and quality control. The company produces customized mechanical sub-assemblies and precision parts, serving industrial clients with both unit and series production. Revenue appears to come from direct project contracts with industrial customers.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Ositek provides precision mechanical engineering and subcontracting services for industrial manufacturers, covering the full lifecycle from design and industrialization to CNC machining, EDM, milling, grinding, mechanical assembly of sub-assemblies, repair/retrofit of mechanical parts, and in-house metrology-driven quality control. Its primary customers are industrial firms outsourcing complex or precision mechanical work to a vertically integrated French workshop.

Product overview

Ositek is a precision mechanical engineering company offering a unified portfolio of products and services for industrial subcontracting. The core product offerings include mechanical sub-assemblies (Sous-ensemble mécanique), elementary precision parts (Pièces élémentaires), and repair/retrofit services (Réparation et rétrofit). These are supported by integrated services spanning the entire manufacturing lifecycle: tooling design (Conception d'outillages), industrialization, CNC machining and welding fabrication, and quality control. The company positions itself as a turnkey provider, delivering finished products from concept through assembly and inspection.

Differentiator

Problem solved

Functional benefit

Products and services

• Mechanical sub-assemblies (Sous-ensemble mécanique) Design and assembly of complete mechanical sub-assemblies delivered to industrial customers who need finished, integrated mechanical modules rather than loose parts.
• Individual mechanical parts (Pièces élémentaires) Production of elementary precision mechanical parts (turned, milled, EDM'd or ground) supplied individually to industrial customers.
• Repair and retrofit (Réparation et rétrofit) Repair, refurbishment, and retrofit of existing mechanical parts and equipment to extend service life or update performance for industrial customers.
• Tooling design (Conception d'outillages) Custom design of tooling used in industrial production environments, delivered to manufacturers as a design and engineering service.
• Industrialization services (Industrialisation) Industrialization support that transitions mechanical parts or assemblies from prototype to serial-manufacturing-ready production for industrial customers.
• Mechanical manufacturing and assembly (Fabrication et assemblage mécanique) Combined mechanical fabrication and assembly operations for industrial customers requiring both manufacturing and integration of mechanical components.
• Quality control and metrology (Contrôle qualité) Quality control of finished mechanical parts and sub-assemblies performed in Ositek's in-house metrology room, provided as a standalone service to industrial customers requiring dimensional verification and traceability.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators2 records

Recent moves4 records

Expansion highlights3 records

Direct peers

• Mecachrome: Mecachrome is a French precision machining and assembly subcontractor serving aerospace, automotive and motorsport. It is the most direct large-scale analog to Ositek's mechanical sub-assembly and precision parts offering, though at materially greater scale.
• Figeac Aéro: Figeac Aéro is a French manufacturer of precision mechanical parts and sub-assemblies for the aerospace industry. Overlaps directly with Ositek's precision machining and mechanical sub-assembly capability for industrial customers.

Broad incumbents

• Aubert & Duval: Aubert & Duval (an Eramet subsidiary) is a French producer of high-performance metal parts, tooling and assemblies for aerospace and defense. Comparable in process capability but operates at much larger scale and with broader product scope than Ositek.
• LISI Group: LISI is a French industrial group manufacturing fasteners, assembly components and precision metal parts for aerospace and automotive. It is comparable as a French precision-metal industrial player but is many times Ositek's size and operates across many geographies.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/ositek

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Ositek