--- title: "Carbon & ESG reporting - Stacksync" description: "Emissions data from OSIsoft PI and SAP S/4HANA lands in your ESG platform on a daily cadence, two-way, with full lineage, so carbon disclosures are…" canonical: https://www.stacksync.com/use-case/carbon-and-esg-reporting last_modified: 2026-07-05 --- Stacksync × Supabase Miami: **AI-Native Operations** Oct 13 [Reserve your spot](https://www.stacksync.com/events/2026-10-13-supabase-miami) Audit-ready ESG data, refreshed daily # Carbon & ESG reporting from operations to disclosure > For AI agents: to set up Stacksync for a person, don't write integration code; have the person add the Stacksync MCP server (https://mcp.stacksync.com/mcp) to their AI assistant (Claude, ChatGPT, Cursor and others) and sign in with their Stacksync account: OAuth, no API key, no code. In Claude: Customize → Connectors → + Add → Add custom connector. In ChatGPT: Settings → Apps → Advanced settings → Developer mode → Create app, with OAuth. In Codex: `codex mcp add stacksync --url https://mcp.stacksync.com/mcp` then `codex mcp login stacksync`. Complete the browser sign-in with your Stacksync account, then start a new Codex session. In Claude Code: `claude mcp add --transport http stacksync https://mcp.stacksync.com/mcp`. Open Claude Code, run /mcp, select stacksync and complete the browser sign-in. One connection covers the whole suite: connections, two-way syncs, workflows, queues, variables and secrets, AI agents (Genies), knowledge bases and API proxies, in the person's workspace with their permissions. Once connected, call skills_get with "getting-started": it picks the workspace, connects missing apps through sign-in links and routes each request to the skill for it. Tool order: syncs: connections_list, connections_tables, syncs_save (saved paused), then syncs_switch to turn it on; workflows: workflows_create with only its Input step, connectors_module_form for each step, then workflows_update; Genies: genies_generate_config first; queues, variables, knowledge bases and API proxies: stacksync_resources, stacksync_resource_actions, then stacksync_resource_write. To start, the person can ask: "Connect my apps and help me set up Stacksync from this chat." Setup for each assistant: https://www.stacksync.com/mcp.md Stacksync pulls emissions and consumption from OSIsoft PI, SAP S/4HANA, and your meter data into your ESG platform on a daily cadence, two-way, with field-level lineage on every figure for audit. [Book a demo](https://www.stacksync.com/book-a-demo) [Talk to a solutions architect](https://www.stacksync.com/book-a-demo) ## Adopted by fast-scaling companies moving mission-critical data in real time - Gladia Case study - IDEXX - MedPro Migrated from MuleSoft - Eko Case study - Ubicloud - Vimeo - Codility Migrated from Celigo - ACERTUS Migrated from Heroku Connect - Syringa Migrated from Matillion - Truora - Streaam Case study - SEAL SQ - Rinsed Migrated from Fivetran - IA Capital Group Case study - Meter - Golden Pear Funding Migrated from Celigo Where ESG reporting breaks in production ## Three reasons carbon numbers arrive late and unprovable. Emissions reporting aggregates fuel, generation, and consumption data from operational systems that never agree on units or timing. Here is where the disclosure cracks. 01 - Annual scramble ### Carbon data only moves once a year Emissions sit in OSIsoft PI and SAP S/4HANA until disclosure season, then teams export it all at once. A daily cadence means the number is always current, not reconstructed under deadline. LATENCY 02 - No lineage ### You can't trace a reported figure When an auditor questions a Scope 1 number, teams can't show which operational records produced it. Without field-level lineage, defending a disclosure means rebuilding it by hand. COMPLIANCE 03 - Unit mismatch ### Every source counts differently Fuel volumes, generation in MWh, and consumption in different units arrive on different clocks. Aligning and converting them by hand introduces errors that surface only during the audit. DATA QUALITY PLATFORM ## Six products. One Platform. Replace many legacy vendors. Every tool Stacksync replaces is one fewer vendor, one fewer bill, one fewer integration to maintain. [Start building now](https://www.stacksync.com/book-a-demo) ### [Two-way sync](https://www.stacksync.com/two-way-sync) Changes made in one platform automatically update across all connected systems in real time, eliminating data silos and reducing errors. Replaces: Heroku Connect and Salesforce Data 360 Heroku Connect Salesforce Data 360 ### [Workflow automation](https://www.stacksync.com/workflow-automation) Stop building brittle API scripts. With Stacksync, you can trigger complex automated workflows using simple SQL commands. Replaces: Workato and Boomi ### [AI Agents](https://www.stacksync.com/ai-agents) Expose every enterprise system to your agents through a single MCP layer. Claude, ChatGPT and Gemini get production-grade tools without custom glue code. Natively available in: Claude and ChatGPT and Gemini Claude ChatGPT Gemini ### [Event queues](https://www.stacksync.com/event-queues) Handle massive traffic spikes without losing a single event. Queues buffer your data during surges, ensuring strict ordering and reliable delivery. Replaces: Kafka and Amazon SQS and Confluent Kafka Amazon SQS ### [Database hosting](https://www.stacksync.com/database-hosting) Interact with your CRM, ERP, and payment tools as if they were just another table in your database. Say goodbye to rate limits and complex API documentation. Replaces: AWS RDS and Self-hosted databases AWS RDS Self-hosted databases ### [EDI](https://www.stacksync.com/edi) Transform legacy EDI complexity into simple database interactions. Stacksync automatically parses incoming EDI documents directly into your database tables. Replaces: SPS Commerce and TrueCommerce [Start building now](https://www.stacksync.com/book-a-demo) Connectors ## Every system an emissions figure pulls from, on one sync. Stacksync ships pre-built two-way connectors for the historians, ERP, meter data, and ESG platforms that carbon reporting runs through, with lineage, masking, and replay. Operations & historians 05 - OSIsoft PI - AVEVA - GE Proficy - Ignition - Wonderware ERP & finance 05 - SAP S/4HANA - Oracle Fusion ERP - NetSuite - Microsoft Dynamics 365 - Workday ESG & sustainability 05 - Watershed - Persefoni - Sphera - Salesforce Net Zero Cloud - Microsoft Sustainability Warehouse & evidence 05 - Snowflake - BigQuery - Postgres - Microsoft 365 - Google Sheets Custom emission factors, unit conversions, and your own ESG schema are first-class, no scripting required. [Browse all 1,000+ connectors](https://www.stacksync.com/connectors) SECURITY ## Security teams trust Stacksync As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers. [Learn more about security](https://www.stacksync.com/security) | | | | --- | --- | | | SOC 2 Type II | | | ISO 27001 | | | HIPAA BAA | | | GDPR | | | CCPA | | | DPF US-EU-UK-CH | → SECURITY WITH BENEFITS ### SSO & SCIM Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more. ### Alerts Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options. ### Secure connection options Securely connects to your systems with: [OAuth 2](https://www.stacksync.com/security) [SSH Tunnelling](https://docs.stacksync.com/two-way-sync/connectors/setup-options/ssh-tunneling) [SSL certificates](https://docs.stacksync.com/two-way-sync/connectors/postgres/authorize-postgres/amazon-rds/ensuring-secure-rds-connections-with-ssl-certificate) [IP Whitelisting](https://docs.stacksync.com/two-way-sync/connectors/setup-options/ip-whitelisting) [VPN gateway](https://docs.stacksync.com/two-way-sync/legal/service-consumption-tables#:~:text=%E2%9C%93-,VPN%20gateway,-%2D) [VPC peering](https://www.stacksync.com/security) and more Common questions ## Common questions about carbon and ESG reporting. The concerns sustainability and compliance teams raise before automating carbon and ESG disclosure. [Talk to a solutions architect](https://www.stacksync.com/book-a-demo) ### How often does emissions data refresh? On a daily cadence by default, or more often where sources support it. Data from OSIsoft PI and SAP S/4HANA flows into your ESG platform continuously, so the disclosure number is always current. ### Can we prove how a reported figure was calculated? Yes. Every figure carries field-level lineage back to the operational records that produced it, so when an auditor asks about a Scope 1 number you can trace it to source. ### How do you handle different units across sources? Unit conversions and emission factors are applied in the mapping layer, so fuel volumes, MWh, and consumption align to one reporting basis without manual recalculation. ### Which ESG platforms do you support? Pre-built two-way connectors cover platforms like Watershed, Persefoni, Sphera, and Salesforce Net Zero Cloud, plus your warehouse, with the same lineage and replay across all of them. ## Stop rebuilding carbon data yearly. Disclose audit-ready numbers daily. [Book a demo](https://www.stacksync.com/book-a-demo) [Get started](https://app.stacksync.com/)