North Star Carbon & Impact

What North Star Carbon & Impact does

North Star Carbon & Impact, operating legally as North Star Carbon Management Inc., is a privately-held US SaaS company founded in 2022 and headquartered in Riverview. The company provides a cloud-based carbon accounting and sustainability management platform that enables enterprises to measure, manage, report, and reduce greenhouse gas (GHG) emissions across Scope 1, 2, and 3. The platform is built on a multi-tenant SaaS architecture hosted on AWS (S3 + RDS), with built-in audit trails, version-controlled metadata, and integrations targeting utilities, ERP, accounting systems, and fuel providers.

The product portfolio is structured as three tiers: an Enterprise Carbon Accounting Software (the flagship platform with customizable dashboards, one-click audit reports, AI-powered decarbonization roadmapping, and a two-click auditor access workflow), North Star Lite (a simplified version for smaller organizations), and a Free Carbon Calculator (a no-cost top-of-funnel tool). The platform is positioned around compliance with California SB 253 and SB 261, GHG Protocol, GRI, SASB, CSRD, and CDP frameworks, and carries B Corp and SOC 2 certifications.

North Star operates a sales-led go-to-market motion with a prominent "Request a Demo" call-to-action, augmented by content marketing (blog), an owned podcast ("The Carbon Accounting and Management Podcast"), and a freemium funnel. Vertical focus spans alcoholic beverage (anchored by a strategic partnership with the International Wineries for Climate Action), food and beverage, and product manufacturing. The company is founder-led, with 1–10 employees, no disclosed external funding, and no reported revenue.

Name

North Star Carbon & Impact

Legal name

North Star Carbon Management Inc.

Website

https://northstarcarbon.com

Company type

Private

Founded year

2022

Operating status

Operating

Headcount range

1–10 employees

Short description

North Star Carbon & Impact is a US-based SaaS provider of cloud carbon accounting and sustainability management software, serving enterprise and mid-market companies—particularly in alcoholic beverage, food and beverage, and manufacturing—needing audit-ready Scope 1/2/3 emissions inventories and regulatory compliance.

Ownership category

akta.pro rank

Product category

Carbon Accounting Software

NAICS

Software Publishers (513210)

SIC

Services-Prepackaged Software (7372)

akta.pro primary industry

Enterprise Carbon Accounting & GHG Inventory Platforms (EUABAEAA)

akta.pro secondary industries

Supply Chain (Scope 3) Emissions & Supplier Engagement Platforms (EUABAEAE), Audit-Ready Controls, Assurance & Compliance Workflow Tools (CSRD/SEC/ISSB) (EUABAEAG), ESG/Sustainability Reporting & Disclosure Platforms (EUABAEAB)

Keywords

• Carbon accounting software
• GHG emissions tracking
• ESG reporting software
• Scope 3 management
• Sustainability management platform

Headquarters

HQ city

Riverview

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. SaaS Software Subscriptions: North Star Carbon & Impact operates as a Software-as-a-Service (SaaS) company offering carbon accounting and management software on a subscription basis. The company provides tiered product offerings including a Free Carbon Calculator, North Star Lite, and Enterprise-level solutions, suggesting tiered subscription pricing with different feature sets for different customer segments.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels6 records

Core offering

North Star Carbon & Impact provides cloud-based SaaS software for enterprise carbon accounting, GHG inventory management, and ESG/sustainability reporting. The platform enables companies to measure, manage, report, and reduce Scope 1, 2, and 3 emissions across their entire value chain, with built-in audit trails, supplier engagement, AI-powered data automation, and compliance with frameworks such as the GHG Protocol, GRI, SASB, CSRD, CDP, and California SB 253/SB 261.

Product overview

North Star Carbon & Impact offers a SaaS-based carbon and sustainability management platform consisting of three products: Enterprise Carbon Accounting Software (the core platform for comprehensive GHG inventory management across all scopes), North Star Lite (a simplified version for smaller organizations), and a Free Carbon Calculator (a no-cost entry-level tool). The platform is built by sustainability professionals and designed to automate data collection, streamline emissions reporting, and support audit-ready documentation. Key features include customizable dashboards, target setting and planning tools, supplier engagement for Scope 3, and AI-powered decarbonization roadmapping.

Differentiator

Problem solved

Functional benefit

Brands

• North Star Lite: Lightweight version of the company's carbon accounting software solution
• Enterprise Carbon Accounting Software
• Free Carbon Calculator

Products and services

• Enterprise Carbon Accounting Software

Quantifiable outcome

• 70-80% of total time in carbon accounting typically goes into data collection - North Star's automation reduces this burden significantly
• +2 more outcomes

Named customers2 records

Segments5 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability3 records

Feature8 records

Partnerships

One partnership is on record.

• International Wineries for Climate Action (IWCA)coreStrategic or Co-development PartnerNorth Star Carbon & Impact partners with IWCA to support standardized wine industry carbon accounting. IWCA members representing 3.5% of global wine production use North Star's platform. IWCA's Operations Manager Fran Estartus appears on North Star's podcast discussing wine industry carbon accounting practices, and IWCA offers North Star's free GHG calculator to its winery members.

Scale indicators2 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Sweep: Carbon and ESG data management platform with strong Scope 3 supplier engagement and CSRD-focused workflows. Overlaps directly with North Star's supplier engagement and audit-ready positioning.
• Watershed: Enterprise carbon accounting platform offering Scope 1-3 measurement, audit-ready reporting, and sustainability management. Direct head-to-head competitor in the same enterprise carbon accounting SaaS category with similar GHG Protocol methodology and compliance focus.
• Plan A: Berlin-based carbon accounting and ESG software platform with Scope 3 supplier engagement and CSRD compliance modules, serving mid-market and enterprise in Europe with comparable SaaS architecture.
• Persefoni: Carbon accounting and climate management SaaS platform for enterprises, including Scope 1-3 emissions tracking, audit trail, and CSRD/SEC compliance. Closest direct competitor serving similar finance and sustainability buyers.
• Greenly: Carbon accounting SaaS for SMB and mid-market, offering automated emissions measurement and Scope 1-3 tracking. Comparable freemium/PLG motion to North Star Lite and overlapping target buyers.

Broad incumbents

• Sphera: Long-established ESG and product stewardship software suite covering carbon, LCA, and supply chain transparency. Broad incumbent in the same EHS/sustainability software category.
• Salesforce Net Zero Cloud: Salesforce's carbon accounting and ESG data product, integrated into the broader CRM/ERP ecosystem. Incumbent with bundled distribution and significant enterprise installed base.
• Microsoft Sustainability Cloud: Microsoft's enterprise sustainability management offering integrated with the Azure/ERP stack. Major incumbent with the ability to bundle carbon accounting into existing enterprise contracts.
• Workiva: Public, broad ESG/sustainability reporting platform with deep SEC/CSRD disclosure capabilities. Larger incumbent offering sustainability reporting as part of a wider GRC and disclosure platform, competing for the same compliance spend.
• OneTrust: Major privacy and ESG/governance platform with sustainability modules targeting enterprise GRC and disclosure buyers. Larger incumbent competing for the same compliance-driven ESG budget.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/northstarcarbon

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 North Star Carbon & Impact