ActiveDisclosure | Financial Reporting Software for ESEF, SEC Filings, iXBRL Tagging and ESG Reporting Simplify your external and internal reporting workflows. Strengthen your compliance. ActiveDisclosure is a secure, cloud-based platform designed for finance and legal teams across the UK, Europe, and global markets. Whether you're preparing ESEF/UKSEF annual reports with iXBRL tagging, filing with the SEC, building ESG reports, or drafting IPO registration statements, ActiveDisclosure offers built-in tools to support your workflow and scale with your evolving reporting needs. Book a demo Trusted by 1,300+ public and private companies worldwide Purpose-built features for enhanced efficiency and compliance ActiveDisclosure unifies automated iXBRL tagging, Excel-linked workbooks, built-in design tools, AI-powered benchmarking tools, and more—within a secure, collaborative workspace. Streamline your workflow with all-inclusive functionality, backed by expert support for total compliance with ESEF, UKSEF, FCA, ISSB, SEC and more. Excel Linking Track Changes Advanced Editing Support Binders iXBRL Tagging Presentations Health Checks Digitise Certification & Attestation Workflows DFIN University Excel Linking Preserve the one source of truth for your data with seamless Excel integration.Change data in Excel, instantly refresh everywhere in your SEC reportsCreate content presets, Snippets, to edit once and update universally Track Changes Collaborate & manage changes in real timeTrack who made edits & whenDisplay markups or a clean viewAccept or reject changesUse integrated XBRL tagging & commentsSEC filing tools built for collaboration Advanced Editing Modify headers, footers & page breaksInput text across page typesSimplify formattingView exports in multiple formats (Word, PDF, HTML) Support Binders Notes & statuses for tie-outsSupport docs kept where you want, no uploading or moving requiredReadable tie-out doc with easy-to-see labelsAuto-generated Table of ContentsFull, integrated tie-out view in dashboard iXBRL Tagging Intelligent iXBRL tagging takes the complexity out of SEC compliance. Our compliant software for EDGAR filings ensures your financial statements will be tagged quickly and accurately, to meet your regulatory obligations. Presentations Quickly build polished, on-brand presentations and PowerPoint decks using your financial data—right within ActiveDisclosure. Health Checks Health checks and validations ensure key SEC filing deadlines are not missed. Our SEC filing software keeps track of everything for you. Digitise Certification & Attestation Workflows Digitise Certification & Attestation WorkflowsStreamline financial reporting certification and attestation workflows with ease and confidence. Eliminate manual, fragmented processes and version-control errors with one secure, end-to-end solution delivered by ActiveDisclosure.Create certification and attestation documents, assign signers and approvers, and customise workflowsRoute certifications to both ActiveDisclosure and non-ActiveDisclosure usersRole-based access ensures controlled access and confidentialityTimestamped action logs provide full traceability for SEC and non-SEC documentsReal-time dashboards and exportable reports, including zipped certification letters and signed documentsSupports diverse use cases: SOX 302 certifications for public companies, management representation letters, fraud questionnaires for private organisations, and more ActiveDisclosure Customer Training Certifications DFIN University is your learning gateway to mastering ActiveDisclosure. Gain expertise across key areas of our SEC financial reporting software and earn certifications to showcase your skills. Book a demo DFIN ActiveDisclosure℠ – Streamlined SEC Filing for Foreign Private Issuers DFIN ActiveDisclosure is purpose-built to help Foreign Private Issuers (FPIs) simplify financial reporting and SEC filing workflows with a secure, cost-effective, and scalable software solution. Our platform supports the full spectrum of FPI needs—from U.S. IPO registration statements (Forms F-1/S-1) to ongoing compliance with Form 20-F Annual Reports, Form 6-K disclosures, Beneficial Ownership Reporting (Form 144/Section 16), ESG disclosures, and more. Why 1,000+ Companies Choose ActiveDisclosure: Accelerate filings with automated workflows and real-time collaboration Ensure compliance with the latest SEC requirements Reduce costs and complexity with an end-to-end SEC filing solution backed by 24/7/365 expert support Contact us for a demo of our SEC filing and iXBRL tagging solution today. Watch Our YouTube Playlist Introducing Design & Presentations in ActiveDisclosure With ActiveDisclosure, you can now easily create on-brand financial presentations leveraging our built-in branded templates, content library, Microsoft integration, and linked data updates. Easily transform financial data into compelling ESEF/UKSEF compliant annual reports, ESG fact sheets, investor presentations, proxy statements, and more. Download DFIN’s Annual Report – Created in Learn more Explore client results TECHNOLOGY How we helped a global software company save time & money on SEC Filings and Statutory Reporting See results BIOTECH How we helped a leading global chemical company streamline their SEC reporting and increase productivity See results REAL ESTATE How we helped a multi-national commercial real-estate company save 25 hours a week on manual filing See results BIOTECH How we helped a biotech company save hours on their SEC filings & increase reporting productivity See results ENERGY How we helped a community energy company save 40 hours on their 10-K filings & increase reporting efficiencies See results CONSULTING How we helped one of the world's largest HR consulting firms drive efficiencies and increase collaboration See results Streamline and Automate Financial Reporting Certifications Eliminate Manual Processes ActiveDisclosure Certifications delivers an all-in-one solution for managing financial reporting and attestation workflows, supporting SEC and SOX compliance. Replace manual, error-prone processes with secure, scalable technology to save time, reduce risk, and ensure every step of the certification process is visible, auditable, and completed on time. Customizable Certification Workflows Easily create, route, sign, and manage certification letters with step-by-step instructions, tailored signer experiences, and flexible routing options. Automated Notifications & Audit Trails System-generated alerts, full audit logs, and real-time dashboards ensure compliance, tracking, and complete traceability of every action. Centralized User Management A global directory enables efficient user provisioning, de-provisioning, and role management, maintaining consistent access control across teams. Bulk User Import & Flexible Licensing Quickly onboard large teams with CSV uploads and choose from licensing tiers that scale from small groups to enterprise-wide deployments. 15 minutes is plenty of time to see if ActiveDisclosure is a fit for you Talk to an expert or call +44 20 3047 6100 SEC Filing eCalendarConfigure your calendar with key filing dates. Easily share with your teams. Download eCalendar WHITE PAPERESEF Annual Reporting Inline XBRL ExplainedLearn how using iXBRL formatting in ESEF annual reporting will improve data quality, accessibility and continue the modernisation of financial and sustainability reporting. Learn more Security built from the ground up With a comprehensive network and unique infrastructure security controls in place, ActiveDisclosure reporting software checks all the boxes. SOC2 Type II Audits MFA & SSO Integration 24/7/365 Security Monitoring Next-Gen Antivirus Technologies AES 256-bit Encryption at Rest & in Transit 3rd Party Penetration Testing Learn more ActiveDisclosure gives you live access to experts and financial professionals Up to the minute advice on regulatory changes and industry best practices. Unlimited platform updates, maintenance, and 24/7/365 expert support. The number one SEC filing agent for corporations, completing 170K filings annually. Contact an expert More findings, right this way Resources What is a Schedule 13D & 13G SEC Filing? October 2025 View resource Resources SEC Form F-4 October 2025 View resource Resources SEC Form F-3 October 2025 View resource Resources How to Improve Financial Reporting Processes October 2025 View resource Resources Private Equity Trends 2025 October 2025 View resource Resources IPOs vs Direct Listing October 2025 View resource Resources SEC Audits and Certifications October 2025 View resource White paper The Importance of IPO Readiness: An Essential Framework for Success October 2025 Read white paper Resources SEC Cybersecurity and Incident Disclosure Rules October 2025 View resource White paper How to Present Financial Reports to Leadership October 2025 Read white paper Case study Why a Multinational Company Returned to ActiveDisclosure for Financial Reporting October 2025 Read case study Resources SEC Form 424 October 2025 View resource Resources What is SEC Form 13F? October 2025 View resource White paper SEC Filings At-a-Glance October 2025 Read white paper Guide The Public Company Handbook October 2025 View guide White paper Navigate Your IPO with Clarity and Confidence October 2025 Read white paper Article How UKSEF Is Transforming Annual Financial Reporting for UK-Listed Companies October 2025 | Patricia Myles Read article Blog Deals, Diligence, and Dry Powder: What to Watch in the Second Half of 2025 July 2025 View blog Article ESEF Reporting in 2H 2025: What UK and European Listed Companies Need to Know July 2025 | Patricia Myles Read article Resources What is a Business Development Company? July 2025 | Priya Shah View resource