EIA

What EIA does

Trescal is a France-headquartered (Trescal SAS, registered in Créteil) independent specialist in metrology and calibration services, operating an ISO/IEC 17025 accredited laboratory network in more than 20 countries across Europe, the Americas, Asia-Pacific, Africa, and the Middle East. The company delivers accredited calibration across at least 17 measurement domains — dimensional, mass, temperature, pressure, electrical, force, hardness, flow, volume, torque, humidity, chemistry, acoustics, vibration, radiation, time/frequency, and photometry — and services more than 250,000 instruments annually for enterprise clients in aerospace, automotive, pharmaceutical, chemical, energy, electronics, and telecommunications. Core technical capabilities center on measurement traceability to national metrology institutes, instrument-level qualification protocols, and documentation that withstands audit scrutiny in regulated industries.

Revenue is generated through professional-services engagements: (1) per-instrument accredited calibration as the primary stream, (2) managed equipment lifecycle services that schedule, track, and maintain client measurement assets, (3) qualification and validation services (IQ, OQ, PQ), cleanroom validation, compressed-air and gas analysis, and environmental monitoring delivered through the Tradelabor sub-brand for pharmaceutical and life-sciences clients, and (4) legal metrology services tied to government-regulated measurements. Pricing is custom-quoted rather than published, with pay-as-you-go billing and recurring, audit-driven renewals; there are no disclosed subscription or platform-tier pricing models.

The company sells direct to enterprise via regional field sales, country-specific websites, and a customer extranet portal (the Metrocal platform, clientes.metrocal.pt) used by existing clients to request work and access calibration certificates. Trescal is privately held with no parent company, no disclosed external funding rounds, and at least one wholly-owned acquired-brand subsidiary (Tradelabor). The most recently announced strategic action is the April 2025 opening of what Trescal describes as the largest calibration laboratory in Portugal (Lisbon), extending Iberian capacity in a market the firm has served since at least the Metrocal era.

Name

EIA

Legal name

Trescal SAS

Website

https://eialab.com

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

11–50 employees

Short description

Trescal is a France-headquartered, ISO/IEC 17025-accredited independent calibration services specialist operating accredited laboratories in 20+ countries and servicing 250,000+ instruments annually for aerospace, automotive, pharmaceutical, chemical, energy, electronics, and telecommunications clients.

Ownership category

akta.pro rank

Product category

Calibration & Metrology Services

NAICS

Testing Laboratories and Services (541380), Testing Laboratories and Services (54138)

akta.pro primary industry

Calibration Services & Standards (Calibration labs, reference standards, traceability services) (IMAGAFAH)

Keywords

• Calibration services
• Metrology services
• Instrument qualification
• Measurement equipment
• Legal metrology

Headquarters

HQ city

São João Da Talha

HQ country

Portugal

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure

Revenue model

1. Calibration Services: Core revenue stream from ISO/IEC 17025 accredited calibration services across 17+ measurement domains. Services are provided on a per-instrument basis with recurring client relationships.
2. Equipment Management: Comprehensive equipment management services including scheduling, tracking, and maintenance coordination for client measurement instruments.
3. Qualification and Testing Services: Qualification (IQ, OQ, PQ), cleanroom validation, compressed air analysis, environmental testing, and consulting services primarily for pharmaceutical and life sciences clients.
4. Repair and Maintenance: Repair and maintenance services for measurement instruments, complementing calibration services for existing client base.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

EIA is a Portuguese calibration and metrology services provider based in São João da Talha, operating since 1987. The company delivers accredited calibration across a broad range of measurement domains (dimensional, mass, temperature, pressure, humidity, electrical, time/frequency, flow, force, torque, gas), as well as qualification and validation services for pharmaceutical and life-science environments, equipment management, legal metrology verification, and environmental testing and monitoring.

Product overview

Trescal is a global independent calibration services specialist offering accredited calibration, qualification, and testing services. The core offerings include Calibration Services covering 18 measurement domains (accelerometry, acoustics, flow, chemistry, humidity, electricity, force, hardness, mass, dimensional, pressure, radiometry/photometry, temperature, time/frequency, torque, volume), Equipment Management, and Legal Metrology. The Tradelabor division provides Life Sciences-focused add-on services including Clean Rooms and Controlled Environments, Qualification and Validation (IQ, OQ, PQ), Compressed Air and Gas Analysis, Environmental Testing, and Consulting/Training. The company services over 250,000 instruments annually for aerospace, automotive, pharmaceutical, chemical, energy, electronics, and telecommunications sectors.

Differentiator

Problem solved

Functional benefit

Brands

• Tradelabor: Partner in Life Sciences providing clean rooms and controlled environments, qualification and validation (IQ, OQ, PQ), compressed air and gas analysis, environmental testing and monitoring, consulting, training and technical support

Products and services

• Calibration Services (Calibração)

Quantifiable outcome

• Services over 250,000 instruments annually

Named customers7 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

One partnership is on record.

• TecnaliaacquisitionStrategic or Co-development Partner · 1 January 2014Trescal acquired the calibration division of Tecnalia in 2014. Upon acquisition, Fran Mañas was appointed to lead two laboratories in Spain (Bilbao and Vittoria). This acquisition expanded Trescal's calibration capabilities and market presence in Spain.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Trescal Group: Global parent/affiliate network of independent calibration laboratories. EIA operates as Trescal Portugal, sharing brand, accreditation, and customer access — directly comparable across all measurement domains and service lines.
• Transcat: US-listed provider of accredited calibration services and distributed test/measurement instruments. Highly comparable business model: per-instrument recurring calibration across multiple physical domains with enterprise sales motion into regulated industries.
• Trescal Acquired Entities (e.g., Tradelabor): Sub-brands and acquired calibration businesses operating within Trescal's network, including Tradelabor (life-sciences qualification). Directly comparable in service mix and customer profile to EIA's Tradelabor offering in Portugal.
• Trescal International (Southern Europe): Trescal's Iberian operation (Spain, Portugal, Italy, Romania, Malta) led by Fran Mañas with 450+ staff across 13 labs. Directly comparable in scope and capabilities, with overlapping customer segments and shared accreditation infrastructure.

Broad incumbents

• Tektronix (TekCal): Test and measurement OEM offering calibration services aligned with its electronic instrumentation portfolio. Comparable as a calibration services competitor focused on electronics, RF, and electrical measurement domains.
• Eurofins Scientific: Global testing laboratory group with significant life-sciences and environmental testing exposure. Comparable in adjacent testing/qualification services and in regulated-industry customer relationships, particularly through Tradelabor-like validation offerings.
• SGS: One of the world's largest TIC companies, offering calibration and instrument-related testing across industrial and life-sciences verticals. Comparable enterprise customer base and accredited multi-domain service model, but at much greater scale and breadth.
• Fluke Calibration (Fluke Corporation): Leading manufacturer of calibration instruments and a global calibration service provider across electrical, temperature, pressure, and flow. Comparable as both a calibration equipment vendor and a competing service provider to regulated enterprises.
• Endress+Hauser: Global process automation and instrumentation vendor operating its own accredited calibration labs (e.g., Endress+Hauser Cal) for flow, temperature, pressure, and analytical instruments. Comparable because it competes for the same calibration wallet, though anchored in-house on its own installed base.
• Bureau Veritas: Global TIC (testing, inspection, certification) major with calibration, metrology, and industrial asset services. Comparable as a multi-domain accredited services competitor with a much broader TIC portfolio and global footprint.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 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 EIA