RSM Partners with Rillet to Deploy Agentic Finance Systems
RSM, a Big 4 accounting firm, partners with Rillet to deploy agentic AI for modernizing fragmented finance systems and strengthening data controls.
Companies › Big 4
Big 4
Big 4 is a company in the Tax space with 12 articles covering its platform and developments.
Big 4 Insights
Updated 6/16/2026
About Big 4
Big 4 provides AI-native tax automation, ERP, and bookkeeping & close solutions designed to streamline accounting workflows. The platform targets accounting professionals and firms seeking to leverage agentic AI to reduce manual work and increase efficiency in tax preparation, auditing, and financial close processes.
Recent News & Trends
- Industry focus on autonomous AI: Big 4 firms are actively evaluating agentic AI capabilities at Black Ore's AI Tax Summit, with discussions centered on whether autonomous AI can meaningfully transform tax workflows and reduce manual labor.
- Competitive pressure from regional players: Firms like Crete (rebranded as Current) are leveraging AI-powered tools to help regional practices compete with Big 4 incumbents, signaling broader industry shift toward automation.
- Pentagon adopts agentic AI for audit: Federal agencies are turning to agentic AI to address audit challenges, suggesting growing institutional confidence in AI-driven audit solutions across enterprise and government sectors.
- Partnerships advancing tax automation: Big 4 firms are partnering with AI-powered tax companies to automate complex return preparation, demonstrating practical integration of advanced AI into high-stakes tax workflows.
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Recent Coverage
KPMG deploys tax simulator to train AI-ready staff
Big 4 firm KPMG uses tax simulation technology to upskill workforce for AI-driven era, preparing professionals for automated compliance and advisory roles.
PwC CEO deploys custom AI agent for daily executive tasks
PwC US CEO Paul Griggs built a personalized AI agent called 'PG's Whisperer' to automate his daily work, signaling Big 4 adoption of agentic AI but lacking detail on accounting or audit applications.
KPMG partners with OpenAI to build headless enterprise software for accounting
Big 4 firm KPMG and OpenAI announced a strategic alliance to develop enterprise software where AI becomes the primary interface, positioning AI agents as the core work surface for accounting and fi...
KPMG survey reveals AI quota mandates backfire as firms rethink adoption stra...
KPMG's Q2 2026 AI Quarterly Pulse Survey shows Big 4 firms enforcing AI adoption quotas while acknowledging such mandates are counterproductive, as executives grapple with rising AI costs and reali...
CPA and CMA certifications evolving as Big 4 deploys AI agents in audit work
Educational webinar on CPA/CMA career paths notes Big 4 firms now deploying agentic AI in audit, creating new roles around AI agent review and technology roles in accounting.
KPMG retracts AI report after subjects dispute findings
KPMG withdrew an AI research report after interview subjects challenged the accuracy of claims attributed to them, raising questions about methodology in Big 4 AI research.
Pentagon deploys agentic AI to tackle Big 4 audit problems
KPMG audit issues ripple across Big 4 firms while Pentagon turns to agentic AI to address audit challenges in federal contracting oversight.
Black Ore's Tax Autopilot Claims 40 Hours of Work in 5 Minutes
Blake Oliver reports from Black Ore's inaugural AI Tax Summit in Times Square, where tax leaders from Big 4 firms and regional practices gathered to discuss whether autonomous AI can transform tax ...
Accounting Firm Crete Rebrands as Current, Doubles Down on AI for Local Pract...
Top 50 accounting firm Crete rebrand as Current to emphasize AI-powered tools for helping local firms compete with Big 4 incumbents.