Brightest

What Brightest does

Brightest is a SaaS platform founded in 2018 that provides environmental, social, and governance (ESG) and sustainability program management software to enterprises, governments, and impact-driven organizations. The company is headquartered in New York with a European office in Amsterdam and operates with 11-50 employees. Its named customer base of 21+ organizations spans higher education (Harvard), national and municipal government (UK Government, City of New York), manufacturing (Savaria), retail, pharmaceuticals, and other industries, indicating broad vertical reach rather than narrow specialization.

The platform supports an unusually broad set of sustainability and disclosure frameworks within a single product, including CSRD/ESRS, IFRS/ISSB, SASB, CDP, TCFD, GHG Protocol, California Climate Reporting, UN Sustainable Development Goals, and B Corp certification. Brightest's underlying technology stack integrates generative AI built on OpenAI alongside proprietary in-house AI models, predictive analytics, and OCR for automated data capture. The company holds "Friend of EFRAG" status and is a member of the IFRS ISSB Alliance, embedding it directly in the formal European and international sustainability standard-setting ecosystem. It also maintains partnerships with academic institutions (Stanford, Yale School of the Environment, UC Berkeley, Project Drawdown, National Forest Foundation) and technology providers (AWS, Stripe, Google, Microsoft, Okta, Cloudflare, Slack, Sentry, Clay, Twilio SendGrid).

The business model combines tiered SaaS subscriptions (Free, Impact, Transform, Enterprise, Enterprise ESG) with consulting services and custom data/technical solutions. Certifications and credentials include GDPR, CCPA, SOC 2 Type 2, EU AI Act low-risk classification, EU-U.S. Data Privacy Framework, and B Corp status. The company has raised a disclosed $250,000 funding round (2019) and operates with a largely bootstrapped posture, with media coverage in Scientific American, NBC, Fast Company, Boston Globe, Yahoo! Finance, and Cool Hunting, and a 2025 Top 10 Sustainable Procurement Solution Providers award.

Name

Brightest

Legal name

Brightest, Inc.

Website

https://brightest.io

Company type

Private

Founded year

2026

Operating status

Operating

Headcount range

11–50 employees

Short description

Brightest provides a SaaS platform for ESG and sustainability program management, serving enterprises, governments, and impact-driven organizations with multi-standard disclosure tools, AI-assisted data capture, and consulting services.

Ownership category

akta.pro rank

Product category

Sustainability and ESG Management Software

NAICS

Software Publishers (513210), Computer Systems Design and Related Services (54151)

SIC

Services-Prepackaged Software (7372)

akta.pro primary industry

Benchmarking, Ratings & Stakeholder Reporting Portals (Scorecards, Dashboards) (EUABAEAJ)

akta.pro secondary industries

Audit-Ready Controls, Assurance & Compliance Workflow Tools (CSRD/SEC/ISSB) (EUABAEAG), Supply Chain (Scope 3) Emissions & Supplier Engagement Platforms (EUABAEAE), Climate Target-Setting, Transition Planning & Performance Management Platforms (EUABAEAF)

Keywords

• ESG reporting software
• Carbon accounting software
• Sustainability management platform
• Climate risk management
• Social impact measurement

Headquarters

HQ city

New York

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. SaaS Subscription (Subscription Service): Core revenue stream from subscription-based access to the sustainability management platform. Subscription tiers include 'Enterprise ESG,' 'Enterprise,' 'Transform,' 'Impact,' and free services. Fees are charged based on subscription plans with annual or multi-year billing. Payment is processed through Stripe for online subscriptions or via invoice for enterprise customers.
2. Consulting Services: Professional services including training, installation, integration, and custom consulting delivered remotely or on-site. Consulting fees are in addition to subscription fees and are non-refundable. On-site consulting includes reimbursement of reasonable expenses.
3. Custom Data and Technical Solutions: Custom data, reporting, or technical solution proposals tailored to organizational goals when standard software cannot meet desired needs and workflows. Pricing varies based on scope and complexity.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels5 records

Core offering

Brightest provides a unified cloud-based SaaS platform for sustainability, ESG, and social impact management. It enables organizations to automate, measure, manage, and report sustainability performance, circularity, GHG emissions, climate risk, and corporate disclosures across multiple regulatory frameworks (EU CSRD/ESRS, IFRS ISSB, TCFD, GHG Protocol, CDP, SASB, UN SDGs, California SB 253/261, B Corp). The platform features AI-powered analytics, generative AI for content drafting, Scope 1/2/3 emissions tracking, carbon accounting, supply chain transparency, and social impact measurement tools.

Product overview

Brightest is a unified SaaS sustainability platform that integrates multiple products: the core Brightest Platform providing real-time ESG data visibility, analytics, and AI-powered automation; Carbon Accounting & GHG Reduction for Scope 1/2/3 emissions tracking; Climate Risk Management for resilience planning; Supply Chain Sustainability for supplier measurement; Social Impact Measurement for employee engagement and donations; CSR & Employee Engagement tools; Environmental Compliance supporting EU CSRD, ESRS, California laws, and international standards; CSRD Reporting Software for EU disclosures; Science-Based Targets Tool; Sustainable Procurement & Sourcing; and the Carbon Offset Calculator for emissions calculation. The platform also offers the Sustainability Knowledge Center with research content. Key standards supported include GHG Protocol, IFRS/ISSB, SASB, CDP, TCFD, UN SDGs, and B Corp certification.

Differentiator

Problem solved

Functional benefit

Products and services

• Brightest Platform A unified SaaS platform for data-driven sustainability intelligence that unifies compliance, risk management, carbon accounting, emissions reduction, sustainability reporting, and corporate disclosures. It provides real-time ESG data visibility, automated AI workflows, and audit-ready governance controls for global companies, governments, universities, and purpose-led organizations.
• Carbon Accounting & GHG Reduction Software

Quantifiable outcome

• Reduces time and costs measuring, reporting, and assuring sustainability and climate risk
• +1 more outcomes

Named customers21 records

Segments5 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

AI capability8 records

Feature6 records

Partnerships

18 partnerships are on record, tiered core and flagship.

• Amazon Web Services (AWS)coreTechnology or IntegrationAWS provides cloud hosting infrastructure for Brightest's platform. AWS data centers are GDPR compliant and data is processed and stored in secure AWS facilities. AWS serves as the primary infrastructure provider for the SaaS platform.
• StripecoreTechnology or IntegrationStripe processes payments for Brightest subscription services. Stripe is used for online payment processing, subscription billing, and payment security.
• OpenAIcoreTechnology or IntegrationOpenAI provides AI capabilities integrated into Brightest's platform for features like content drafting, recommendations, and analytics. Data processing is covered by Data Processing Agreements.
• GooglecoreTechnology or IntegrationGoogle provides analytics services (Google Analytics) and AI capabilities integrated into the Brightest platform. Cookies and analytics tracking use Google Analytics tools.
• MicrosoftcoreTechnology or IntegrationMicrosoft provides cloud infrastructure and enterprise integration services. Brightest offers Microsoft SSO (Single Sign-On) for customer authentication. Okta integration also available for enterprise SSO.
• OktacoreTechnology or IntegrationOkta provides SSO (Single Sign-On) integration for enterprise customers to securely authenticate and access the Brightest platform.
• CloudflarecoreTechnology or IntegrationCloudflare provides security and performance services for the Brightest platform, including DDoS protection and CDN services.
• Twilio SendGridcoreTechnology or IntegrationTwilio SendGrid provides email delivery services for Brightest's transactional and marketing communications.
• National Forest FoundationcoreStrategic or Co-development PartnerBrightest supports tree planting projects through the National Forest Foundation, including reforestation work in Chippewa and Superior, Minnesota. This partnership enables Brightest's '1 Action = 1 Tree' initiative and carbon offset calculator offerings.
• Stanford UniversitycoreStrategic or Co-development PartnerStanford University researchers provide peer-reviewed academic data used in Brightest's carbon calculator and offset system methodology.
• Yale School of the EnvironmentcoreStrategic or Co-development PartnerYale FES (School of the Environment) researchers provide peer-reviewed academic data for Brightest's carbon footprint calculations and offset methodology.
• UC BerkeleycoreStrategic or Co-development PartnerUC Berkeley researchers contribute peer-reviewed academic data to Brightest's carbon calculator and sustainability measurement methodologies.
• Project DrawdowncoreStrategic or Co-development PartnerProject Drawdown provides research and data referenced in Brightest's carbon offset calculations and climate solution frameworks.
• IFRS FoundationflagshipStrategic or Co-development PartnerBrightest is a member of the IFRS ISSB Sustainability Reporting Alliance, supporting the implementation of ISSB sustainability reporting standards globally.
• EFRAGflagshipStrategic or Co-development PartnerBrightest is a 'Friend of EFRAG,' supporting the organization's mission to implement successful EU Sustainability Reporting Standards (ESRS/CSRD).
• ASCM (Association for Supply Chain Management)coreStrategic or Co-development PartnerBrightest is recognized as a supply chain sustainability solution by ASCM, supporting supply chain sustainability and transparency initiatives.
• Coalition for Sustainable AIcoreStrategic or Co-development PartnerBrightest is a member of the Coalition for Sustainable AI, working on responsible AI development and deployment practices in sustainability technology.
• SlackcoreTechnology or IntegrationBrightest offers a Slack app integration, allowing users to access platform features directly within their Slack workspace.

Scale indicators2 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Salesforce Net Zero Cloud: Salesforce Net Zero Cloud is the sustainability module within the Salesforce Customer 360 platform, competing across carbon accounting, ESG reporting, and supplier engagement. It is a broad incumbent that targets the same enterprise buyer but as part of a much wider CRM/data cloud.
• Microsoft Sustainability Manager: Microsoft Cloud for Sustainability aggregates carbon, water, waste, and ESG data for large enterprises, integrating with the Microsoft Cloud, Power Platform, and ERP. It overlaps with Brightest's carbon, supply chain, and ESG reporting modules but at much greater scale and as part of the broader Microsoft stack.
• OneTrust ESG: OneTrust ESG (formerly Convercent) is a sustainability, GRC, and ethics platform that handles ESG/CSR reporting alongside privacy, compliance, and risk. It addresses the same enterprise sustainability workflows but as part of a much broader governance/GRC product suite.
• Diligent ESG (Greenlight Ready): Diligent (including its acquired Greenlight ESG platform) offers board and ESG reporting software that helps enterprises meet CSRD, SEC, and other disclosure requirements. It targets governance/board buyers adjacent to Brightest's enterprise ESG buyer.
• IBM Envizi: IBM Envizi is an enterprise ESG data, accounting, and reporting suite covering Scope 1-3, CSRD/SEC, and supply chain sustainability. It is positioned by IBM as part of its consult+software sustainability offering for large global enterprises.

Direct peers

• Greenly: Greenly is a carbon accounting and ESG management SaaS serving SMB and mid-market with CSRD support, supplier engagement, and emissions tracking. It overlaps materially with Brightest's mid-tier 'Transform' and 'Impact' positioning.
• Workiva: Workiva is the leading public SaaS platform for integrated SEC, ESG/CSRD, and sustainability reporting. It directly competes with Brightest in multi-standard ESG disclosure and assurance workflows and targets the same enterprise buyer with overlapping CSRD/ISSB/SASB frameworks.
• Sweep: Sweep is a sustainability and ESG data management platform aimed at mid-market companies, supporting CSRD/ISSB frameworks, carbon accounting, and supply chain engagement. It is one of the closest direct competitors to Brightest on SMB-and-up ESG disclosure.
• Persefoni: Persefoni is a climate management and accounting platform for enterprises and financial institutions, with strong Scope 1/2/3 and CSRD/SBTi workflows. It targets the same enterprise and financial-services buyer as Brightest's carbon module.
• Watershed: Watershed is a corporate carbon accounting and climate platform covering Scope 1/2/3 emissions, supply-chain engagement, and disclosure. It overlaps directly with Brightest's Carbon Accounting, CSRD, and supply-chain sustainability modules for mid-to-large enterprises.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/Brightest_Inc

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds1 record

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 Brightest