What Opteam 2S does

Opteam 2S is a France-based B2B environmental performance consulting firm, headquartered in La Chapelle-des-Fougeretz, Brittany, and operating under the legal entity SARL K2L. The firm was founded in 2022 as part of the Green Lever Group diversified conglomerate, alongside sister company Endrotek (software solutions) and Ratdown (electronic anti-nuisance systems). The company advises enterprises across waste management, energy efficiency, decarbonation, and RSE (corporate social responsibility) strategy, using a proprietary Lean management methodology (Muda, Muri, Mura) applied to environmental performance. Its operating model combines expert consulting delivered through a free pre-diagnostic entry point, outcome-based and fixed-fee audit/strategy engagements, and ongoing monitoring/delegated waste management contracts. The client base includes over 40 named enterprise references spanning retail, e-commerce, logistics, industry, agri-food, and construction sectors in France, including Carrefour, Veepee, Saint Gobain, Lactalis, FedEx, DHL, Goodyear, and Evian. According to company sources, more than 500 missions have been delivered across approximately 7,000 sites.

The company's core technology and product portfolio is delivered through sister company Endrotek and includes Opteam Compass (an RSE strategy and carbon footprint piloting software with modules for transport, waste, buildings, and other SCOPEs), Waste Monitor (waste flow tracking and monitoring), W2 Control (waste control system), and EM Monitor (energy management and monitoring platform). These tools are sold bundled with consulting engagements or as standalone subscriptions, creating a recurring software revenue stream on top of professional services. The underlying architecture is built on GTB (Gestion Technique du Bâtiment) systems and monitoring platforms, integrated with consulting methodologies that emphasize Lean operational excellence. Pricing is quote-based with freemium pre-diagnostics, outcome-based audit fees (e.g., minimum 30% waste cost savings, 10-22% energy savings), and multi-year delegated waste management contracts (with claimed 15% immediate savings). The go-to-market is exclusively direct enterprise field sales across France, supported by content marketing (white papers, webinars, newsletter), LinkedIn presence, and a content-driven inbound funnel.

The revenue model combines three streams: professional services (consulting and advisory), managed services (delegated waste management), and software subscriptions (via Endrotek). Distribution is single-country (France) with partnerships extending capabilities through Greenly (carbon accounting), Take-a-Waste (specialized waste sorting), and Ideasmine (collaborative idea management). The company has no public listing, no disclosed funding rounds, a stated headcount of 5, and share capital of €10,920.

Name

Opteam 2S

Legal name

SARL K2L

Website

https://opteam2s.fr

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Opteam 2S is a France-based B2B consulting firm advising enterprises on waste management, energy efficiency, decarbonation, and RSE strategy, using a proprietary Lean management methodology and a software suite (via sister company Endrotek) including Opteam Compass, Waste Monitor, and EM Monitor.

Ownership category

akta.pro rank

Headquarters

HQ city

Saint-Grégoire

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. Consulting and advisory services: Opteam 2S provides professional consulting services including environmental audits, RSE strategy development, waste optimization, and energy efficiency advisory. Revenue is generated through project-based consulting engagements, with pre-diagnostic offered for free and full missions billed via fixed fees and/or success fees tied to ROI.
2. Delegated waste management: The company acts as a single point of contact for managing clients' waste streams, optimizing costs, and directing waste to the best valorization channels. Revenue model includes service fees for delegated management.
3. Software and tools (via Endrotek): Through its sister company Endrotek, Opteam 2S offers software solutions for waste management (WASTE MONITOR, W2 CONTROL), energy management (EM Monitor), and RSE piloting (Opteam Compass). These tools are sold as standalone or bundled offerings.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

Opteam 2S is a French B2B consulting firm that helps enterprises improve sustainable business performance across four pillars: waste management, energy efficiency, decarbonation, and CSR/RSE strategy. It delivers audits, strategy development, operational implementation, and ongoing performance monitoring for enterprise clients, supported by proprietary digital monitoring tools developed through its sister company Endrotek.

Product overview

Opteam 2S is a consulting firm that forms part of Green Lever Group, offering sustainable business performance advisory services. The company provides consulting across four main pillars: waste management, energy efficiency, decarbonation, and RSE strategy. Their digital portfolio includes Endrotek software solutions, which comprises specialized modules: Opteam Compass for RSE strategy and carbon footprint management, Waste Monitor for waste tracking, W2 Control for waste control systems, and EM Monitor for energy management. These tools work together to provide comprehensive environmental performance monitoring across client organizations.

Differentiator

Problem solved

Functional benefit

Products and services

• Opteam 2S Consulting Services

Quantifiable outcome

• 50% reduction in waste costs in the industry sector
• +7 more outcomes

Named customers43 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

Feature6 records

Partnerships

Three partnerships are on record, tiered core and minor.

• Green Lever GroupcoreOthersGreen Lever Group is the parent corporate group that encompasses Opteam 2S along with Endrotek (software solutions) and Ratdown (electronic anti-nuisance systems). Opteam 2S operates as the consulting arm of the group, offering RSE strategy, performance management, and environmental consulting services. The group provides synergies across its subsidiaries.
• EndrotekcoreTechnology or IntegrationEndrotek is a sister company specializing in digital solutions for sustainable business performance. It develops and provides software tools used by Opteam 2S in its consulting engagements, including WASTE MONITOR, W2 CONTROL, EM Monitor, and Opteam Compass. Opteam 2S promotes Endrotek's solutions as part of its service offerings.
• Take-a-WasteminorStrategic or Co-development PartnerTake-a-Waste was founded in 2018 by former waste management consultants and specializes in implementing waste sorting and reduction solutions. It is labeled ESUS (Social and Solidarity Economy) and provides specialized waste sorting and reduction expertise that complements Opteam 2S's broader environmental consulting services.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Greenly: All-in-one carbon accounting and CO2 reduction SaaS for businesses (and a named Opteam 2S partner). Directly comparable on the carbon/ESG software layer that competes with Opteam Compass.
• EcoAct: International environmental consulting firm focused on carbon footprint, climate strategy, and CSR (now part of Accenture). Closely overlapping service portfolio targeting the same mid-market and enterprise RSE buyer.
• Quantis: International sustainability consultancy with deep expertise in carbon footprinting, eco-design, and environmental strategy. Directly comparable as a science-led advisory serving multinational corporates.
• Carbone 4: French independent climate consultancy specializing in Bilan Carbone, decarbonation strategy, and energy transition advisory. Directly comparable as a Paris-rooted B2B environmental consultancy serving large French enterprises.
• GreenFlex: French consultancy combining environmental performance services, energy efficiency, and a digital platform for CSR reporting. Near-twin of Opteam 2S's consulting-plus-software positioning in France.

Emerging players

• Watershed: Enterprise carbon accounting and climate software platform. Emerging player contesting the measurement layer that Opteam 2S currently monetizes through consulting and Opteam Compass.
• Take-a-Waste: French ESUS-labeled specialist implementing waste sorting and reduction solutions, founded by former waste management consultants. A named Opteam 2S partner with overlapping mission in French enterprise waste optimization.

Broad incumbents

• SUEZ Group: Major French environmental services and waste management company offering outsourced waste solutions at industrial scale. Related services to Opteam 2S's waste valorization and delegated management offerings, but with vast operational scale.
• Veolia: Global environmental services leader with large waste, water, and energy divisions. Represents the integrated-infrastructure competitor against which a boutique consultancy must position its advisory value-add.
• ERM (Environmental Resources Management): Global environmental, health, safety, and sustainability consultancy with thousands of consultants. Overlaps with Opteam 2S's waste/energy/ESG advisory for multinational clients but at significantly larger scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/opteam-2s

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 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 Opteam 2S