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Bilan Carbone® consultancy · Marseille

Bilan Carbone® consultancy
in Marseille.

Projet Celsius is headquartered in Marseille, at 84 rue Jaubert (5th arrondissement). Clément Reynaud, who holds a doctorate and is a co-founder, heads the office and conducts the region's Bilan Carbone® assessments at published prices. We carry out assignments throughout France.

Listed byADEMEBpifrance
Institut PasteurSNCFWürthInstitut CurieBacardíRadio FranceESSECPolytechnique ParisTerégaLocaboatAP-HMCentrale MéditerranéeInstitut PasteurSNCFWürthInstitut CurieBacardíRadio FranceESSECPolytechnique ParisTerégaLocaboatAP-HMCentrale Méditerranée

Headquarters in Marseille

84 rue Jaubert, 13005 Marseille

Our headquarters are at 84 rue Jaubert, in the 5th arrondissement. Clément Reynaud, who holds a doctorate and is a co-founder, heads the Marseille office: this is where he scopes regional assignments and presents findings when you prefer to visit us. We carry out assignments throughout France; knowledge of the regional economy - health, the port and tourism - is useful when the subject calls for it.

Health

AP-HM entrusted us with assessing its 4 hospitals (16,000 staff) - and the Carboniq Santé game was created there.

Tourism and hotels

Vacances Bleues, a Marseille-based group: 24 hotels, a 5-year pathway and a Diag Décarbon'Action secured. Locaboat: 300 boats across 3 countries.

Industry, construction and campuses

Procivis SMC (scope 3 = 84% of the footprint, low-carbon concrete -28%) and Centrale Méditerranée (campus assessment and energy audit).

ParisMarseille

Celsius has been headquartered in Marseille since 2019.

SERVICE 01
Service 01

Complete 3-scope Bilan Carbone®

Scoping, structured data collection with your contacts, ABC v9 modelling across scopes 1, 2 and 3, and a presentation to the executive committee. This is the format for organisations central to the region - hospitals, hotel operators, industrial businesses and property developers - led by Clément Reynaud from the Marseille office.

View detailed prices

Service 02

Simplified Bilan Carbone® with support

A focused boundary, most data already available and the main emission sources identified: the right first step for an independent hotel, a service-sector SME or a single site. We align the schedule with your activity - for a hotel operator, we collect data outside peak season, rather than in the middle of August.

View detailed prices

SERVICE 02
SERVICE 03
Service 03

ISO 14040 product LCA

Life cycle assessment across the 16 PEF indicators, led by Sébastien Pierfederici from the Marseille office: an approved Bpifrance Diag Éco-conception provider, IFC LCA trainer, formerly with Glimpact and Decathlon. A figure that stands up to scrutiny from a major corporate buyer or an auditor.

View detailed prices

Hotels in the Sud region, one of the pillars of the regional economy

"From AP-HM to the 24 Vacances Bleues hotels, the organisations central to the region trust us with their figures." - Clément Reynaud, doctorate in nanophysics, co-founder, head of the Marseille office.

Who you work with

Two experts, one consultancy, two offices

Clément Reynaud

Clément Reynaud

Co-founder · head of the Marseille office

Doctorate (Aix-Marseille, Institut d'Optique)Sector-specific carbon assessments: health / industry / hotels / transportADEME ACT Pas à Pas

With a doctorate in nanophysics and training at Aix-Marseille Université and Institut d'Optique, he leads the region's sector-specific Bilan Carbone® assessments and strategic support for business leaders. He is the person you meet on rue Jaubert - and the one who follows your assignment through to the findings presentation.

Sébastien Pierfederici

Sébastien Pierfederici

LCA, PEF and eco-design expert · Marseille office

Engineer (Arts et Métiers, UTBM)Approved Bpifrance Diag Éco-conception providerLCA trainer at IFC

Having worked at Glimpact and Decathlon (environmental data and eco-design), he leads the office's product assessment work: LCA, the PEF method and environmental labelling. When your needs extend beyond the organisation to the product, the assignment moves to him.

Projet Celsius

Climate and eco-design engineering consultancy

ParisMarseille

84 rue Jaubert

headquarters, 13005

ABC v9 method

across all 3 scopes

Throughout France

service area

References

All our work
Research and health
Research and health

Institut Pasteur - 3 years of climate strategy, 70 contributors and an exhibition

Institut PasteurRead
Research and health
Research and health

Institut Curie - Bilan Carbone® and climate awareness for the management committee

Institut CurieRead
Tourism
Tourism

Vacances Bleues - A 5-year climate pathway for 24 hotels

Vacances Bleues - 24 hotels in FranceRead
Tourism
Tourism

Locaboat Holidays - Consolidated assessment across 3 countries and 300 boats

Locaboat Holidays - 300 boats, 3 countriesRead
Construction and property
Construction and property

Procivis SMC - Carbon emissions by construction work package

Procivis SMC - HLM housing cooperativeRead
Research and health
Research and health

Damae Medical - Startup Bilan Carbone® and DeepLive LCA

Damae Medical - MedTech startupRead
Research and health
Research and health

ONERA - A custom carbon tool with 7 calculation boundaries and training for independent use

ONERA - French national aerospace research centreRead
Research and health
Research and health

APHM - 4 hospitals, 16,000 staff and co-development of Carboniq Santé

APHM - Assistance Publique Hôpitaux de MarseilleRead

Our national services, led from headquarters

Can be combined · each module stands alone
MODULE 01

Complete 3-scope Bilan Carbone®

Scoping, structured data collection with your contacts, ABC v9 modelling across scopes 1, 2 and 3, and a presentation to the executive committee. This is the format for organisations central to the region - hospitals, hotel operators, industrial businesses and property developers - led by Clément Reynaud from the Marseille office.

3-scope ABC v9 assessment, executive committee presentation, prioritised and costed action plan · 6 - 10 weeks

Discuss it
MODULE 02

Simplified Bilan Carbone® with support

A focused boundary, most data already available and the main emission sources identified: the right first step for an independent hotel, a service-sector SME or a single site. We align the schedule with your activity - for a hotel operator, we collect data outside peak season, rather than in the middle of August.

A reliable initial picture of emissions, the main sources and an initial action plan · ≈ 6 weeks

Discuss it
MODULE 03

ISO 14040 product LCA

Life cycle assessment across the 16 PEF indicators, led by Sébastien Pierfederici from the Marseille office: an approved Bpifrance Diag Éco-conception provider, IFC LCA trainer, formerly with Glimpact and Decathlon. A figure that stands up to scrutiny from a major corporate buyer or an auditor.

Complete LCA covering 16 PEF indicators, with an ISO 14040/44-compliant report · 10 - 14 weeks

Discuss it

How much a Bilan Carbone® costs in Marseille

Leading an assignment from Marseille does not change the pricing framework: these are the same national services, at the same published prices. Fewer than 500 employees? Bpifrance/ADEME's Diag Décarbon'Action funds a first Bilan Carbone®: €6,000 excl. VAT payable by you (40% grant). Regional schemes also supplement national funding - we review them during scoping.

Module 01 · 6 - 10 weeks

Complete 3-scope Bilan Carbone®

€12,000 - €18,000 excl. VAT

3-scope assessment using ABC v9, with documented uncertainties

Executive committee presentation at your site or our headquarters

Prioritised and costed action plan

Eligible for Diag Décarbon'Action (fewer than 500 employees): €6,000 excl. VAT payable by you (40% grant)

Which service suits your organisation?

2 questions · rule-based answer

Your headcount

Your need

The recommendation appears after your 2 answers - no registration.

Four phases, six to ten weeks

Being nearby does not change the method

First meeting on rue Jaubert or at your site: organisational and operational boundaries, reference year and a map of data and contributors. This is where regional considerations are addressed - tourism seasonality, multiple healthcare sites, port flows and upstream logistics.

Frequently asked questions

Clément Reynaud

Clément Reynaud

Doctorate in nanophysics · head of the Marseille office

Meet the head of the office

15 minutes with the co-founder who leads regional assignments - rather than a national hotline. You leave with an assessment of your situation, the available funding and an honest price range.

Book a conversation

Before you even call us

Your price range in 3 minutes

The calculator uses our actual pricing framework: headcount, sites and boundaries. No registration - you arrive at the first conversation with an order of magnitude already in hand.

Open the calculator