ween

What ween does

Ween is a French RSE (Responsabilité Sociétale des Entreprises / Corporate Social Responsibility) consulting brand operating under the Humanskills group (legal entity: Teaminside SAS), headquartered at 26 rue Laffitte, Paris. The company delivers six core service lines: CSRD regulatory compliance advisory, RSE strategy and RFP/RFQ support, inclusive recruitment, data inventory and sustainability reporting, customized upskilling programs, and eco-conception of digital projects (delivered jointly with Carbon Saver under a Ministry of Ecology label). Ween is positioned as a "sherpa" — a customized, non-prescriptive guide that adapts to each client's RSE maturity rather than imposing standardized solutions.

The company's go-to-market is sales-led and bespoke, targeting French enterprise (Grands Comptes) and mid-market clients with no publicly disclosed pricing. As of 2024, Ween serves 200 clients including 50 major enterprise accounts, with named logos spanning cosmetics (Clarins), gaming/lottery (FDJ), food services (Elior, Sodexo), retail and trade shows (Kombini, Maison et Objets), environmental technology (Carbon Saver), and hospitality (Accor). Distribution is direct; marketing relies on LinkedIn (ween-rse) and content on ween.co, with no paid acquisition or channel partners disclosed.

Ween operates within a larger group structure: Humanskills comprises 9 specialist brands and 600 total collaborators across complementary disciplines (conseil, data, communication, eco-design, recrutement, upskilling). The Ween brand itself has a small direct headcount (7 per firmographics), indicating heavy reliance on cross-brand resource pooling from the parent group. Revenue, funding history, and ownership beyond Teaminside are not disclosed in available sources.

Name

ween

Legal name

Teaminside

Website

https://ween.co

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Ween is a French RSE (Corporate Social Responsibility) consulting brand within the Humanskills group, offering CSRD compliance, eco-design, inclusive recruitment, data reporting, and upskilling services to 200 clients including 50 major enterprise accounts across multiple industries.

Ownership category

akta.pro rank

Product category

Sustainability and ESG Consulting Services

NAICS

Other Specialized Design Services (541490)

akta.pro primary industry

EHS Management Systems & ISO Consulting (ISO 14001/45001) (BPAHAJAF)

akta.pro secondary industry

EHS Auditing, Inspections & Assurance (BPAHAJAG)

Keywords

• RSE consulting services
• CSRD compliance advisory
• Sustainable transformation consulting
• Eco-design consulting
• Inclusive recruitment services

Headquarters

HQ city

Paris

HQ country

France

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Professional consulting services: Bespoke RSE consulting services including CSRD compliance, RFP/RFQ support, inclusive recruitment, data & reporting, upskilling, and eco-conception. Customized project-based engagements tailored to client maturity level.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels2 records

Core offering

Ween is a French RSE (Corporate Social Responsibility) consulting brand that delivers bespoke sustainability advisory services to enterprises and mid-market companies. Its portfolio covers CSRD compliance advisory, RSE vision-building for calls for tenders, inclusive recruitment, data inventory and reporting, customized upskilling, and eco-design consulting delivered in partnership with Carbon Saver.

Product overview

Ween is a RSE (Corporate Social Responsibility) consulting services company operating as part of the Humanskills group. The company offers a portfolio of six core consulting services: CSRD advisory for regulatory compliance, RSE vision-building for calls for tenders, inclusive recruitment, data management and reporting, upskilling programs, and eco-design consulting (in partnership with Carbon Saver). These services are positioned as custom solutions rather than standardized products, delivered by a team of 600 professionals across 9 brands within the Humanskills group.

Differentiator

Problem solved

Functional benefit

Brands

• Ween x Carbon Saver: Collaborative eco-design solution labeled by the French Ministry of Ecology, enabling daily and autonomous eco-design of digital projects.

Products and services

• CSRD advisory Corporate Sustainability Reporting Directive (CSRD) advisory services helping companies achieve CSRD compliance regardless of their current maturity level, with pragmatic solutions tailored to each client's degree of advancement.
• Appels d'offre (RSE vision-building) Consulting services helping clients construct and communicate their RSE (Corporate Social Responsibility) vision and strategy, particularly in the context of RFP/RFQ responses, to better showcase their commitments to current and prospective customers.
• Recrutement (inclusive recruitment) Inclusive recruitment services focused on identifying the right personality beyond technical skills, including deployment of inclusive hiring methodologies (e.g., for Clarins, Sodexo, Elior).
• Data & reportings Data inventory, structuring and aggregation services for tracking and managing RSE indicators and sustainability metrics, enabling clients to focus on steering their sustainability performance.
• Upskilling Customized competency development programs for individuals and teams (individual and team-based), enabling deep organizational transformation in RSE practices.
• Éco-conception (Ween x Carbon Saver) Eco-design consulting delivered in partnership with Carbon Saver, providing daily and autonomous eco-design of digital projects through a collaborative solution labeled by the French Ministry of Ecology (Ministère de l'Ecologie).

Quantifiable outcome

• Supporting 200 clients including 50 major enterprise accounts

Named customers8 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• Carbon SavercoreStrategic or Co-development PartnerStrategic R&D partnership for eco-conception of digital projects. Carbon Saver collaborates with Ween on an eco-design solution that enables daily and autonomous eco-conception, which has been labeled by the French Ministry of Ecology (Ministère de l'Ecologie). This partnership combines Ween's RSE consulting expertise with Carbon Saver's eco-conception technology.

Scale indicators3 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Carbone 4: Leading French climate and sustainability consultancy advising corporates on strategy, CSRD-style reporting, and decarbonization. Directly comparable to Ween's CSRD and RSE advisory positioning in the French market.
• Utopies: French pioneer CSR/sustainability consulting firm focused on strategy, reporting, and positive-impact advisory for large organizations. Directly competes with Ween on RSE strategy and reporting mandates.
• Des Enjeux et des Hommes: French consultancy specializing in CSR strategy, sustainable transformation, and stakeholder engagement for major French accounts. Directly comparable in scope and customer profile.
• Greenflex: French sustainability and CSR consultancy providing strategy, reporting, and transformation services to enterprises. Closely overlaps with Ween's RSE strategy and data/reporting offerings.
• I Care by BearingPoint: Sustainability and climate consultancy advising large corporates on CSRD-aligned strategy and reporting; comparable to Ween on advisory depth and enterprise target market.
• R3 - Responsible, Resilient, Regenerative: Sustainable transformation consultancy advising corporates on ESG strategy, supply chain decarbonization, and reporting. Comparable in transformation-focused service mix.

Broad incumbents

• Deloitte Sustainability Services: Global Big Four advisory with a large sustainability/ESG practice including CSRD readiness, climate strategy, and assurance — a broad incumbent that competes for the same enterprise mandates as Ween.
• KPMG ESG & Sustainability Services: Big Four advisory with significant ESG practice including CSRD reporting, climate risk, and assurance services — broad incumbent competing with Ween for enterprise sustainability advisory.
• PwC ESG & Sustainability: Big Four advisory with an established ESG/sustainability practice covering CSRD reporting, climate strategy, and non-financial assurance — competes for enterprise RSE mandates.
• Sia Partners: Global management consulting firm with a dedicated sustainability and CSR practice advising large organizations on transformation and reporting. Comparable in offering breadth and enterprise client focus.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/ween-rse

Revenue estimate

Valuation estimate

Number of profiles

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 ween