SEC - Companies

Data Quality
Use free validation rules to find and resolve errors in XBRL filings. Identify software to successfully run data quality checks.

SEC Rulemaking & Updates
Access the latest news about SEC activities in addition to newly proposed and finalized rulemaking.

Taxonomies
View current, SEC-accepted taxonomies including those built by the Financial Accounting Standards Board (FASB) and the SEC.

Learn
Find updates and training about new SEC programs and revisions to existing programs to support the work of registrants.

Public companies and investment management companies have been preparing and submitting financial statements and other reports in XBRL format to the Securities and Exchange Commission (SEC) EDGAR System since the first interactive data rules were implemented in 2009. Registrants, as well as accounting professionals, filing agents and tool providers that serve public companies, should have an in-depth understanding of SEC requirements and the taxonomies that support them.

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Related news, papers, and posts.

Public Exposure of Validation Rules & Guidance
Page posted April 14, 2025

The Data Quality Committee (DQC) seeks comment through Wednesday, August 31 on three new automated checks for US GAAP filers and corresponding Guidance as an FAQ supplement to FASB's Implementation Guide: Financial Instruments...

SEC filersdata qualityguidancerules

SEC Ends Defense of Climate Disclosure Rules
News posted March 27, 2025

The Securities and Exchange Commission announced that it had voted to end its defense of the climate disclosure rules requiring regarding climate-related risks and greenhouse gas emissions. Read the Announcement.

climate

SEC RFI Published on Extension of Rule on Interactive Data
News posted March 27, 2025

The Securities and Exchange Commission (SEC) published a Proposed Collection; Comment Request for an Extension of their rule on Interactive Data. Written comments are requested on the collection of data, accuracy of the...

standards

SEC EDGAR Next Enrollment Begins
News posted March 24, 2025

The Securities and Exchange Commission (SEC) published an email reminder about the start of EDGAR Next Enrollment. Filers should enroll on the dashboard of the new EDGAR Filer Management website on or before...

2025 Meta Model Improvements
Event on May 21, 2025
Register

The Meta Model incorporates expressive relationships that help preparers identify the appropriate elements for tagging in their filings, support data users in consuming data, and facilitate the creation of business rules. By conveying...

SEC filers