Sinum AG
Sinum AG is a Swiss firm, founded 1993 in St. Gallen, that develops the REGIS life cycle assessment software and provides complementary consulting for CO2 accounting, ESRS/CSRD reporting, and SBTi validation for enterprises and SMEs.
- Company typePrivate
- Founded1993
- HeadquartersSaint Gallen, Switzerland
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What Sinum AG does
Sinum AG is a Swiss Aktiengesellschaft headquartered at Redingstrasse 6, CH-9000 St. Gallen, Switzerland, operating under the tagline 'EcoPerformance Systems since 1993'. The company develops and markets REGIS, a proprietary Life Cycle Assessment (LCA) software application for CO2 accounting and environmental performance measurement of organisations, products and services. REGIS is built around up-to-date background databases and embedded data quality assurance, and is aligned with a broad stack of standards including ISO 14040, 14044, 14064-1/-2, 14067, 14025, 21930, EN 15804, ESRS, GRI, GHG Protocol, the Swiss Code of Obligations, the Swiss Climate Protection Ordinance, and SBTi validation workflows. The principal architect is Martin Kilga, an environmental engineer ETH with over 25 years of LCA experience who sits on the Swiss Standards Association (SNV) 'Environment and Sustainability' committee.
The business operates a dual revenue model combining annual REGIS software subscriptions at a 'fair price' (tiers not publicly disclosed) with a substantial professional services overlay. Services include REGIS implementation support, modelling of material and energy flows, data quality assurance, result interpretation, CSRD/ESRS-aligned environmental and sustainability reporting, Science Based Targets definition and SBTi validation support, independent verification of LCA and GHG accounting, and Swiss Climate Protection Ordinance Transition Plan (Fahrplan) development. The go-to-market is enterprise-led and sales-driven, with two engagement models: in-house REGIS implementation with sinum support, or a managed data-collection service where sinum runs the LCA on customer-provided data. Customer segments span large enterprises (HUBER+SUHNER, SFS Group, APG|SGA, Hilti, Helvetia, Canon Switzerland, Raiffeisen, Komatsu, Ypsomed, DENSO) and small to medium-sized companies. Beyond the core B2B LCA offering, the company runs the Schlauer Shower CO2 promotion program in Switzerland via Klik funding and an AquaArt AG OEM partnership plus authorized installers, distributing water-saving showerheads to sports facilities, hotels and homes.
Sinum AG firmographics
Firmographics- Name
- Sinum AG
- Legal name
- sinum AG
- Website
- https://sinum.com
- Company type
- Private
- Founded year
- 1993
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Sinum AG is a Swiss firm, founded 1993 in St. Gallen, that develops the REGIS life cycle assessment software and provides complementary consulting for CO2 accounting, ESRS/CSRD reporting, and SBTi validation for enterprises and SMEs.
- Ownership category
- akta.pro rank
Sinum AG industry classification
Industry- NAICS
- Environmental Consulting Services (541620)
- akta.pro primary industry
- Product Sustainability & LCA/EPD (Eco-design, PCF) (EUAHAJAF)
- akta.pro secondary industries
- Scope 1–3 GHG Inventory Strategy, Data Governance & Controls (advisory) (EUABAKAD), Supplier Engagement & Value-Chain Decarbonization Programs (EUABAKAE), Corrective/Preventive Actions (CAPA) & Continual Improvement Programs (EUAHAIAG)
Keywords
Where Sinum AG is headquartered
LocationHeadquarters
- HQ city
- Saint Gallen
- HQ country
- Switzerland
- HQ region
- Europe
Offices1 record
Markets served
Sinum AG business model
Business model- GTM type
- B2B
- Offering type
- Software
Revenue model
- REGIS Software Licensing: REGIS LCA application is offered as a software tool 'at a fair price' for organizations of all sizes. The software enables users to create life cycle assessments and CO2 footprints independently.
- Professional Services: Implementation and support services including goal/scope definition, modelling of material and energy flows, data quality assurance, and result interpretation. Two engagement models: full implementation support or data collection where sinum handles the rest.
- Environmental and Sustainability Reporting Services: Reporting services compliant with Swiss Code of Obligations, CSRD/ESRS requirements including KPI calculation, interpretation, and communication support.
- Science Based Targets Validation Support: Definition of science-based targets and support during SBTi validation process including query response and additional calculations.
- Verification Services: Independent verification of LCA and GHG accounting for products, services, and organisations compliant with standards.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | REGIS software available at a fair price for organizations of all sizes |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels3 records
Sinum AG product offering
Product offeringCore offering
Sinum AG develops and licenses REGIS, a proprietary Life Cycle Assessment (LCA) software application used by organizations to perform CO2 accounting and environmental performance measurement at the corporate, process, and product/service level. The company complements the software with implementation services, sustainability reporting, GHG reduction path definition, SBTi validation support, independent verification, and transition planning compliant with Swiss and EU standards. A separate consumer-facing climate project line, Schlauer Shower, distributes water-saving showerheads through partners with Klik CO2 funding.
Product overview
Sinum AG offers REGIS by sinum as its core LCA (Life Cycle Assessment) software platform for life cycle assessment and CO2 accounting across organisations, products, and services. The product portfolio consists of the REGIS software application complemented by professional implementation services including LCA methodology implementation, environmental and sustainability reporting (CSRD/ESRS, Swiss Code of Obligations), GHG reduction path definition with SBTi validation support, independent verification services, and transition planning in accordance with Swiss Climate Protection Ordinance. The company has operated since 1993 as EcoPerformance Systems.
Differentiator
Problem solved
Functional benefit
Quantifiable outcome
- Up to 50% water savings with Schlauer Shower program showerheads (from 12-14 L/min to 6-8 L/min)
Companies that use Sinum AG
Customer profileNamed customers10 records
Segments3 records
Sinum AG technology and API
TechnologyAPI detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
Sinum AG partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core and minor.
- AquaArt AG (Zürich)coreAquaArt AG in Zürich develops, produces, and sells the Program Brause (Programmbrause) showerhead used in the Schlauer Shower CO2 reduction program. The showerhead is Swiss-made, vandal-resistant, with 10-year warranty, certified for hygiene and low noise operation.
- Authorized Installation PartnersminorAuthorized partners handle the physical installation of showerheads in facilities. Services include flow measurement, old shower removal, installation of wall sockets, new shower mounting, and user training.
Scale indicators2 records
Recent moves5 records
Expansion highlights5 records
Sinum AG competitors and assessment
Company assessmentDirect peers
- Plan A: Plan A provides a SaaS platform for carbon accounting, decarbonization, and CSRD/ESRS reporting with SBTi support. It targets European enterprises and overlaps directly with Sinum's environmental and sustainability reporting services.
- Persefoni: Persefoni is a carbon accounting and management platform for enterprises, supporting GHG Protocol, SBTi, and CSRD workflows. It overlaps with REGIS's CCF module for organizations needing audit-grade carbon data.
- Sphera: Sphera offers enterprise LCA, EHS, and product sustainability software (e.g., GaBi) covering ISO 14040/14044, PCF, and EPD workflows. It is a direct competitor to REGIS in the LCA software category, serving large manufacturers with broader global reach.
- Quantis: Quantis is a global sustainability consultancy specializing in life cycle assessment, product footprinting, and science-based target setting. It competes with Sinum on the services side (LCA, SBTi, PCF) for enterprise clients.
- EcoAct (ENGIE Impact): EcoAct, now part of ENGIE Impact, delivers carbon accounting, LCA, and SBTi advisory services. It directly competes with Sinum's verification, SBTi, and CSRD services across European enterprises.
- One Click LCA: One Click LCA is a SaaS platform for life cycle assessment and EPD generation, particularly strong in construction and building materials (EN 15804, ISO 21930). It competes head-on with REGIS's PCF/EPD modules for construction-product customers.
- Watershed: Watershed is an enterprise carbon accounting and climate platform offering Scope 1–3 accounting, SBTi target setting, and reporting aligned with CSRD. It is a direct competitor to Sinum's CCF/PCF reporting bundle, but at significantly larger scale.
- South Pole: South Pole is a climate consultancy and solutions provider offering carbon footprinting, SBTi target setting, and climate strategy. It overlaps with Sinum's net-zero strategy, SBTi support, and reporting services for large enterprises.
Emerging players
- Greenly: Greenly is a carbon accounting SaaS aimed at SMB and mid-market with ISO 14064 alignment and CSRD reporting modules. It is a more lightweight competitor to Sinum's SME offering, less focused on deep LCA.
Broad incumbents
- Schneider Electric Sustainability Business: Schneider Electric's Sustainability Business (including Zeigo and Resource Advisor) provides enterprise carbon, energy, and ESG reporting at industrial scale. It is a broader incumbent whose product and PCF capabilities overlap with REGIS for large manufacturing and industrial customers.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Sinum AG social profiles
Digital presenceSinum AG compliance and trust
Trust signalCompliance6 records
Sinum AG financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sinum AG leadership team
Management profileNumber of profiles
Sinum AG funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sinum AG M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Sinum AG
What does Sinum AG do?
Sinum AG develops and licenses REGIS, a proprietary Life Cycle Assessment (LCA) software application used by organizations to perform CO2 accounting and environmental performance measurement at the corporate, process, and product/service level. The company complements the software with implementation services, sustainability reporting, GHG reduction path definition, SBTi validation support, independent verification, and transition planning compliant with Swiss and EU standards. A separate consumer-facing climate project line, Schlauer Shower, distributes water-saving showerheads through partners with Klik CO2 funding.
Is Sinum AG a public or private company?
Sinum AG is a private company. It is currently operating.
When was Sinum AG founded?
Sinum AG was founded in 1993. It employs 1 to 10 people.
Where is Sinum AG based?
Sinum AG is headquartered in Saint Gallen, Switzerland, in the Europe region.
How does Sinum AG make money?
Five revenue lines are on record. REGIS Software Licensing is the primary driver. The others are professional Services, environmental and Sustainability Reporting Services, science Based Targets Validation Support and verification Services.
Who are Sinum AG's main competitors?
Direct peers on record are Plan A, Persefoni, Sphera, Quantis, EcoAct (ENGIE Impact), One Click LCA, Watershed and South Pole. Greenly is listed as an emerging player. Schneider Electric Sustainability Business is listed as a broad incumbent.
Does Sinum AG have an API?
No public API is recorded for Sinum AG.
What industry is Sinum AG in?
Its primary akta.pro industry code is EUAHAJAF, Product Sustainability & LCA/EPD (Eco-design, PCF), with a secondary code of EUABAKAD, Scope 1–3 GHG Inventory Strategy, Data Governance & Controls (advisory). Its NAICS code is 541620.