Key issue areas for building a defensible and assurance-ready emissions reporting program
by Jeff Baldino, Olivia Bartilucci, & Lucas Willey
| SB 253 transforms voluntary ESG reporting into financial-grade emissions reporting and a built-in 3rd Party Audit. For entertainment companies, emissions reporting is not simply an update to a prior sustainability report. It requires a reporting process built around defensible boundaries, accurate data, and reproducible records that can withstand independent review. |
Why Are Entertainment Companies Different?
Entertainment companies operate through a variety of corporate entities, productions, joint ventures, leased facilities, studios, streaming operations, vendors, cloud platforms, and global business units. The data needed for greenhouse gas reporting is often spread across finance, production accounting, procurement, real estate, travel, information technology, sustainability, and outside service providers. No single department may currently control the full data set.
That structure creates a basic risk: a company can begin collecting large amounts of information before it has clearly defined what belongs in the inventory, who owns the data, or how the results will be supported. The better approach is to resolve the major reporting decisions first, then build a targeted process around the systems the company already uses.
1. Organizational Boundaries
The first issue is determining what belongs inside and outside the reporting boundary.
These decisions should be tied back to the company’s legal structure and financial reporting records so that the inventory can be explained and reproduced.
Boundary mistakes may not be immediately obvious. Reporting can move forward for months using the wrong assumptions, which leads to errors and an inventory that may need to be rebuilt after a transaction closes. A clear boundary determination at the start reduces that risk and provides a structure that can remain useful as the organization changes and rules evolve.
The Reporting Boundary should address:
- Legacy and acquired entities
- Domestic and international operations
- Productions and co-productions
- Joint ventures and production-specific legal entities
- Leased offices, studios, sound stages, and other facilities
- Streaming and other business operations
- Acquisitions and divestitures completed during the reporting year
2. Scope 2 Reporting and Renewable Energy Claims
Entertainment companies often have a mix of owned facilities, leased offices, studios, stages, temporary production locations, landlord-controlled utility accounts, renewable energy certificates, green tariffs, and other electricity purchasing arrangements. The key issue is whether the location-based and market-based methods are supported consistently across the full reporting boundary.
Utility accounts and renewable energy instruments should be matched appropriately across reporting periods. Procurement records should support the accounting treatment, and acquired businesses should not be allowed to continue using different methods without a documented reason. This is especially important where the company has already purchased RECs or other decarbonization instruments: if the records do not support the treatment; the company may lose the reporting value of assets it has already paid for.
The goal should not be to over-engineer Scope 2. The goal is to build a clean data structure that works for SB 253 now and can adapt as GHG Protocol requirements continue to develop. That avoids rebuilding the process later and makes it easier to integrate facilities or business units as needed.
3. Scope 3 Screening and Preparation
Scope 3 will likely be the most time-consuming and expensive part of reporting for many entertainment companies. Relevant data may be buried in various systems and databases.
The starting point should be a focused screening exercise rather than a request for detailed information from every department and every vendor. Screening can identify the categories that are likely to drive the inventory and the areas where supplier-specific or activity-based data is worth pursuing.
This staged approach prevents the company from collecting everything from everyone while still creating a clear data plan. Spend-based estimates may be useful for initial screening, and then the largest categories can be improved with activity data or supplier-specific information. The result should be an efficient, repeatable process built around existing financial and operational systems, not a one-time exercise that has to be recreated each year.
4. Data Ownership, Documentation, and Assurance Readiness
Ownership is Critical
Each major source and calculation should have:
- A defined data owner
- A documented method
- A QAQC step
- An organized record of supporting information
A complete emissions calculation is not automatically assurance ready. The company must be able to show how the reporting boundary was selected and where the underlying data came from. The reported inventory should also be reconcilable to accurate records.
Clear ownership is critical. Changes and corrections should be tracked rather than handled informally. Utility invoices, fuel records, and travel records, as a few examples, should be retained in a way that allows a reviewer to trace a reported number back to its source.
The best time to identify these issues is before the formal assurance engagement. A focused readiness review can rectify any issues while there is still time to correct them.
Starting Point
Entertainment companies do not need to solve every reporting issue at once. A focused SB 253 readiness assessment can establish where to use resources ahead of reporting. This provides a clear roadmap for the first reporting cycle and future Scope 3 reporting requirements.