TRANSYLIENCE

What TRANSYLIENCE does

TranSyLience is a French climate strategy consulting firm founded in 2019 and headquartered in Saint-Joseph-de-Rivière in the Chartreuse massif (Auvergne-Rhône-Alpes). Structured as a Société par Actions Simplifiée (SAS) and operating as a société à mission with legally embedded environmental and social commitments, the firm provides consulting, training, and reporting services to help organizations measure, understand, and reduce their environmental impact. Its core offerings span carbon footprint assessment (Bilan Carbone), Life Cycle Assessment (LCA), decarbonation strategy, eco-design, and Corporate Sustainability Reporting Directive (CSRD) reporting support, delivered through a structured five-step engagement methodology branded as Mobilize–Analyze–Transform–Implement–Commit. The firm serves SMEs, large enterprises, and public institutions across 40+ industries including automotive, food and beverage, energy, outdoor goods, plastics, cosmetics, medical devices, electronics, IT services, and the public sector.

The firm's consulting team holds certifications in Bilan Carbone, ACT Pas-à-pas, ACT Evaluation, and AFNOR sustainability reporting, with proficiency in openLCA and LCA for Expert software and the EcoInvent and Sphera environmental databases. TranSyLience is also a Qualiopi-certified training organization, enabling OPCO-funded training delivery on topics including Fresque du Climat, LCA methodology, and carbon accounting. Methodology expertise is anchored in French and European frameworks developed by ADEME (Bilan Carbone, ACT), Carbone 4 (OCARA), and Planète PME. The firm is engaged with the ABC (Association des Bilans Carbone), Circulaples, and Open Carbon Practice professional networks, and works with public financing programs at BPI France and ADEME.

TranSyLience generates revenue through bespoke professional services engagements, typically spanning 3 to 18 months, with multi-year contract structures available for larger enterprise clients. Pricing is not publicly disclosed and is tailored to engagement scope. With a team of approximately six specialized engineers, the firm operates a sales-led, direct-engagement go-to-market model anchored in the Grenoble industrial ecosystem, with named clients including EDF Hydro, Rossignol, Sofradim (Medtronic), Hewlett Packard Grenoble, Photoweb, Naver Labs Europe, Volvo Construction Equipment, and Grenoble Alpes Métropole. The firm has no external investors, no funding rounds on record, and ownership is concentrated among the founding team (Nicolas Suchier, Carole Rapilly, Jérémy Alvarez-Hérault).

Name

TRANSYLIENCE

Legal name

TranSyLience

Website

https://transylience.fr

Company type

Private

Founded year

2020

Operating status

Operating

Headcount range

1–10 employees

Short description

TranSyLience is a French climate strategy consulting firm founded in 2019 that helps SMEs, large enterprises, and public institutions measure carbon footprints, develop decarbonization strategies, conduct life cycle assessments, implement eco-design, and comply with CSRD sustainability reporting. The Grenoble-based, Qualiopi-certified firm employs six specialized engineers.

Ownership category

akta.pro rank

Product category

Climate Strategy Consulting

NAICS

Environmental Consulting Services (54162), Environmental Consulting Services (541620)

akta.pro primary industry

Sustainability & ESG Consulting (BPAHACAK)

akta.pro secondary industries

Regulatory & Disclosure Strategy (CSRD/ESRS, ISSB/IFRS S2, SEC, TCFD) (EUABAKAH), Transition Plan Development & Implementation Roadmapping (EUABAKAB), Carbon Neutrality/Claims Strategy & Communications (claims substantiation, greenwashing risk) (EUABAKAK)

Keywords

• Climate consulting
• Carbon footprint assessment
• CSRD reporting
• Eco-design services
• Decarbonization strategy

Headquarters

HQ city

Saint-joseph-de-rivière

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Climate Strategy Consulting Services: Professional consulting services for carbon footprint assessment, climate strategy development, life cycle assessment, eco-design, and sustainability reporting. Services delivered through a structured engagement process lasting 3 to 18 months depending on scope.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

TranSyLience is a French climate strategy consulting firm providing carbon footprint assessments (Bilan Carbone), climate strategy development aligned with ACT and SBTi frameworks, eco-design and life-cycle analysis, CSRD sustainability reporting with double-materiality assessment, and awareness workshops. Services are delivered to businesses, associations, educational institutions, and local authorities across France.

Product overview

TranSyLience is a climate strategy consulting firm offering a structured five-step methodology: Mobilize (awareness workshops), Analyze (carbon footprint and Life Cycle Assessment), Transform (decarbonation strategy), Implement (eco-design), and Engage (sustainability reporting). The core services include Bilan Carbone assessments, Stratégie Climat development, Écoconception services, Reporting CSRD, and Sensibilisation workshops. The company uses specialized LCA software tools (openLCA, LCA for Expert) with professional databases (EcoInvent, Sphera) for environmental impact analysis.

Differentiator

Problem solved

Functional benefit

Products and services

• Sensibilisation (Awareness workshops)

Quantifiable outcome

• Companies can achieve over 10% reduction in greenhouse gas emissions and water consumption on eco-designed products without creating significant impact transfers on other environmental criteria
• +3 more outcomes

Named customers14 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Four partnerships are on record, tiered core and minor.

• ABC (Association des Bilans Carbone)coreStrategic or Co-development PartnerTranSyLience is engaged with ABC, the Association des Bilans Carbone. The company uses the Bilan Carbone methodology developed by ABC/ADEME, and team members are certified Bilan Carbone practitioners.
• CirculaplesminorStrategic or Co-development PartnerPartner organization shown in 'Nous sommes engagés auprès de' (We are committed with) section of website, indicating engagement in circular economy ecosystem.
• Open Carbon PracticeminorStrategic or Co-development PartnerPartner organization shown in 'Nous sommes engagés auprès de' section, indicating collaboration in carbon practice community.
• ADEME (Agence de la Transition Écologique)coreStrategic or Co-development PartnerADEME developed the Bilan Carbone methodology and ACT frameworks that TranSyLience uses. Company also participates in Pacte Industrie program. ADEME is a key regulatory and funding body for French environmental transition initiatives.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Carbone 4: Paris-based climate strategy and carbon consulting firm that developed the Ocara methodology used by TranSyLience. Directly comparable as a French sustainability consultancy offering Bilan Carbone, decarbonation strategy, and CSRD-aligned advisory services to enterprises.
• I Care: French environmental consulting firm specializing in LCA, carbon footprinting, and resource efficiency. Closely comparable on service portfolio (LCA, eco-design, environmental strategy) and target SME-to-enterprise client base in France.
• Greenflex: French sustainability consultancy combining advisory services with a SaaS platform for CSR/CSRD reporting. Comparable on the integrated consulting-plus-tools model and on serving French enterprises navigating CSRD compliance.
• EcoAct: Climate strategy and carbon consulting firm (now part of NTT Data) offering carbon footprinting, decarbonation strategy, and SBTi/CSRD advisory. Directly comparable methodology stack and enterprise client focus.
• Quantis: Sustainability and environmental consulting firm with deep LCA expertise using EcoInvent/Sphera databases and similar software tooling. Comparable on the LCA/eco-design methodology layer and multinational brand portfolio.
• South Pole: Global climate solutions provider offering carbon strategy, SBTi advisory, and decarbonation consulting. Comparable on climate strategy methodology and enterprise client base, with a broader offsetting/procurement offering.

Broad incumbents

• Bureau Veritas: Global testing, inspection, and certification giant with a substantial sustainability and ESG assurance practice. Competes on CSRD assurance and certification needs but offers a much broader service portfolio across many industries.

Emerging players

• Greenly: Carbon accounting SaaS platform targeting SMEs for Scope 1-3 emissions measurement. Adjacent rather than directly competitive—Greenly automates what TranSyLience delivers as consulting services—but increasingly intersecting as automation threatens traditional assessment engagements.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/transylience

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

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 TRANSYLIENCE