What Klappir Green Solutions does

Klappir Green Solutions ehf. (legal name Klappir Grænar Lausnir hf., Nasdaq First North Iceland: KLAPP B) is an Icelandic sustainability software company that provides methodology and a SaaS platform enabling organizations to manage and report ESG, GRI, UNSDG and related sustainability data. Its core product, the Klappir Sustainability Platform, connects operational data sources, structures resource data (energy, fuel, waste, transport, materials and supplier activity) against a UNSPSC-based canonical data model, and produces audit-ready outputs across CSRD, ESRS, GRI and CDP frameworks. Functional modules within the platform address carbon accounting, CSRD regulatory compliance, supply chain due diligence, sustainability strategy and operational insights, with the Klappir Academy offering structured practitioner training. The platform is hosted on AWS with a planned migration to Sweden.

The company serves multi-site enterprise organizations and the sustainability, operations, supply chain and finance teams within them, including named customers such as Toyota (Iceland), IKEA (Iceland), Icelandair, Eimskip, Hagar, Húsasmiðjan, Ölgerðin, ÞG Verk, M. Goldschmidt Ejendomme and Guldsmeden Hotels. It targets 700+ organizations on the platform within a broader 4,500-organization ecosystem spanning 50+ countries and 21 partners across implementation/consulting (ESG Implementation, Keepers, K² Nordic, ESG Connect, JWA, Dizparc), data (DataDrive, Icelandair, Gryn) and strategic (International Carbon Registry) categories. Distribution combines direct enterprise field sales (with a sales office at BLOXHUB in Copenhagen), self-serve freemium access ("Join for free"), and partner channel sales.

Revenue is generated through SaaS subscriptions, partner-enabled professional services, and carbon credit transaction fees via the ICR partnership. The company employs fewer than 25 people, is headquartered in Kópavogur, Iceland (also referenced as Reykjavík), operates a sales office in Copenhagen, and announced plans in 2026 to register on the Swedish stock exchange as a next growth step.

Name

Klappir Green Solutions

Legal name

Klappir Grænar Lausnir hf.

Website

https://klappir.com/

Company type

Public

Founded year

2014

Operating status

Operating

Headcount range

11–50 employees

Short description

Klappir Green Solutions operates a UNSPSC-based sustainability SaaS platform that structures operational resource data into audit-ready ESG reporting across CSRD, ESRS, GRI and CDP frameworks, serving multi-site enterprises globally with offices in Iceland and Denmark.

Ownership category

akta.pro rank

Product category

Sustainability and ESG Data Management Software

NAICS

Software Publishers (513210)

SIC

Services-Prepackaged Software (7372)

akta.pro primary industry

Sustainability & ESG Reporting (GRI/SASB/ISSB/CSRD) (EUAHAJAB)

Keywords

• Sustainability management software
• ESG reporting platform
• Carbon accounting software
• CSRD compliance solutions
• Supply chain due diligence

Headquarters

HQ city

Reykjavík

HQ country

Iceland

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Sustainability Platform SaaS: Subscription-based access to the Klappir Sustainability Platform for data collection, structuring, carbon accounting, and reporting. Platform tiers likely exist based on organization size and feature access.
2. Partner Services: Revenue from partner ecosystem delivering implementation, consulting, and advisory services to customers. Partners include ESG Implementation, Keepers, K² Nordic, ESG Connect, JWA, and Dizparc.
3. Carbon Credits (ICR Partnership): Integration with International Carbon Registry enables customers to purchase carbon credits directly through the platform, generating transaction or commission revenue.

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels6 records

Core offering

Klappir provides a SaaS sustainability data platform that connects disparate operational data sources (energy, fuel, waste, transport, materials, supplier activity) and structures them against a UNSPSC-based canonical data model into a governed, auditable foundation. The platform produces audit-ready outputs across multiple regulatory and voluntary reporting frameworks including CSRD, GRI, CDP, and ESRS. Module-level offerings address carbon accounting, supply chain due diligence, regulatory compliance, sustainability strategy, and operational insights, with a data-sharing ecosystem that enables shared supplier data across customers.

Product overview

Klappir Green Solutions is a canonical data platform for sustainability and resource management, built around a UNSPSC-based data model that structures operational resource data (energy, fuel, waste, transport, materials, supplier activity) into a governed, audit-ready foundation. The core product is the Klappir Sustainability Platform, which connects data sources, structures information against a common standard, and feeds reporting across multiple frameworks. The platform is offered as a unified system with multiple functional modules including Carbon Accounting, CSRD & Regulatory Compliance, Supply Chain Due Diligence, Sustainability Strategy, and Operational Insights, each addressing a specific compliance or operational use case. A DataDrive integration provides automated connectivity to Microsoft Business Central, and Icelandair's flight emissions data is connected directly into the ecosystem as a structured data source. Klappir Academy provides structured e-learning courses (Sustainability Literacy, Due Diligence Programme, Statement Programme) to build practitioner competence alongside the platform.

Differentiator

Problem solved

Functional benefit

Products and services

• Klappir Sustainability Platform A SaaS platform that connects data sources, structures operational resource data (energy, fuel, waste, transport, materials, supplier activity) against a UNSPSC-based canonical data model, and produces audit-ready sustainability outputs for CSRD, GRI, CDP, and ESRS reporting. Sold to enterprise customers with multi-site sustainability data needs.
• Klappir Academy Video-based and written learning platform offering three structured courses (Sustainability Literacy, Due Diligence Programme, Statement Programme) designed to build practitioner competence in sustainability data and reporting. Accessible to individuals and partner organisations globally.

Quantifiable outcome

• 20% reduction in waste costs per kilo (ÞG Verk)
• +5 more outcomes

Named customers10 records

Segments5 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature5 records

Partnerships

Ten partnerships are on record, tiered core and minor.

• K² NordiccoreImplementation/ SI/ Consulting Partner · 16 June 2026Hands-on ESG expertise partnering with Klappir's data platform. For SMEs navigating CSRD and VSME reporting, partnership turns structured resource data into operational value.
• ESG ConnectcoreImplementation/ SI/ Consulting Partner · 7 May 2026Switzerland-based ESG consultancy serving SMEs, private equity firms, and professional advisors across DACH region. Partnership supports ESG data quality for Swiss SMEs.
• HübisminorImplementation/ SI/ Consulting Partner · 9 March 2026Brazilian consultancy partner in Brazil collaboration project with Greennova and Orla Brasil. Extends Klappir's reach into South American market.
• DataDrivecoreTechnology or Integration · 3 March 2026Data Partner offering automated connection between Microsoft Business Central and Klappir Platform. Enables seamless financial/operational data integration for emissions accounting.
• IcelandaircoreTechnology or Integration · 25 February 2026Data partnership bringing Icelandair's flight emissions data directly into Klappir's data infrastructure. Practical example of standardized resource data flowing between organizations as reliably as financial data.
• KeeperscoreImplementation/ SI/ Consulting Partner · 26 November 2025Strategic consulting firm based in Denmark. Partnership turning ESG data into valuable information. Co-hosted events including morning session on sustainability software post-Omnibus (April 2026).
• International Carbon Registry (ICR)coreTechnology or Integration · 11 February 2025Strategic partnership enabling customers to simplify carbon offsetting and access high-quality carbon credits. Direct credit purchase through Klappir Platform with blockchain-verified carbon credits. Supports innovative climate projects aligned with UN Sustainable Development Goals.
• ESG Implementation Partner ApScoreImplementation/ SI/ Consulting Partner · 28 November 2024ESG advisory specializing in CSRD/ESRS compliance, carbon accounting, double materiality assessments, and human rights impact evaluations. Guides businesses through sustainability reporting complexities.
• JWAminorImplementation/ SI/ Consulting Partner · 2 August 2024Premier consulting firm specializing in sustainability, energy efficiency, building emissions, and ESG strategies for real estate. Headquarters in Poland for Europe and Mexico for Latin America.
• EimskipcoreTechnology or Integration~350 suppliers assessed across two markets with 70% response rate. Eimskip demonstrates how international shipping companies use ecosystem for supply chain due diligence.

Scale indicators7 records

Recent moves8 records

Expansion highlights6 records

Broad incumbents

• Workiva: NYSE-listed reporting and compliance platform with a dedicated ESG/CSRD module serving large enterprises. Comparable to Klappir in addressing multi-framework sustainability reporting (CSRD, GRI, CDP, ESRS), but operates at much larger scale with broader GRC and financial reporting capabilities.
• Salesforce Net Zero Cloud: Salesforce's carbon accounting and sustainability reporting product for enterprises. Direct overlap on Scope 1/2/3 and ESG reporting, with the bundling advantage of being part of the Salesforce CRM platform used by many of Klappir's target buyers.
• Sphera: Enterprise ESG, EHS, and sustainability data management platform owned by Blackstone. Overlaps Klappir on operational sustainability data, ESG reporting frameworks, and supply chain sustainability, with deeper industrial/operational data heritage.
• Microsoft Sustainability Manager: Microsoft's cloud-based ESG data and reporting solution built on the Microsoft Cloud. Comparable in CSRD/ESG reporting scope but competes on integration with enterprise ERP/CRM stacks, posing a bundling threat to standalone platforms like Klappir.
• IBM Envizi: IBM's ESG reporting and carbon accounting platform, part of the larger IBM sustainability software portfolio. Comparable to Klappir in sustainability data structuring and CSRD/ESG reporting, but with significantly broader enterprise reach and services backing.

Direct peers

• Sweep: Sustainability management platform with strong presence in Europe addressing CSRD, ESG data collection, and decarbonization for mid-market and enterprise. Direct overlap with Klappir's multi-framework, multi-site reporting value proposition.
• Watershed: Enterprise sustainability platform focused on carbon accounting and climate disclosures for large organizations. Most direct competitor to Klappir in multi-framework sustainability reporting with audit-ready data infrastructure; raised significantly more capital and serves global Fortune 500 customers.
• Novata: ESG data management platform backed by leading financial institutions, focused on private market and mid-market sustainability reporting. Comparable to Klappir on framework-agnostic ESG data structuring, though Novata emphasizes private company/portfolio reporting use cases.
• Persefoni: Carbon accounting and climate management platform for enterprises and financial institutions. Closely overlaps Klappir on Scope 1/2/3 emissions calculation, CSRD/ESRS reporting, and audit traceability; serves a similar mid-to-large enterprise buyer persona.

Emerging players

• Plan A: Berlin-based ESG and carbon management SaaS for SMBs and mid-market, with strong CSRD focus. Comparable to Klappir on SMB/mid-market ESG data collection and CSRD reporting, with a narrower enterprise reach.

Market position

Strengths1 record

Weaknesses1 record

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds4 records

Investors2 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments1 record

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Klappir Green Solutions