What Accrual and Basis Raising $175M Means for Your Small CPA Firm

May 21, 20269 min readBy The Crossing Report

What Accrual and Basis Raising $175M Means for Your Small CPA Firm

In February 2026, two new AI accounting platforms — Accrual and Basis — raised a combined $175 million in venture funding. Both are backed by serious investors. Both are already deployed inside some of the largest accounting firms in the country. And neither one is built for a 10-person CPA practice.

That might sound like a reason to stop reading. It's actually the reason to keep going.

The tools that top-25 firms deploy today become the client expectations that reach your desk in 24 months. When Armanino — a top-25 firm — fully deployed Accrual in February 2026 and cut tax preparation time by 85%, their clients didn't get a newsletter explaining it. They just got faster, cheaper service. And at some point, they'll wonder why their other accountant can't do the same.

You don't need Accrual or Basis today. You need to understand what they signal — and then take a hard look at whether your current software vendor is building toward the same destination.


Two New Accounting AI Platforms Just Redefined What Enterprise Accounting Looks Like

Before we get to what this means for your firm, it helps to understand what these tools actually do. Because "AI for accounting" covers a lot of ground — from a chatbot that answers questions about your GL to a system that prepares a complete partnership return without a human touching the keyboard.

Accrual and Basis are the latter. They are AI-native, not AI-assisted.

What Accrual Does (and Who It's For Right Now)

Accrual launched in February 2026 with $75 million in funding from General Catalyst. The platform is built around AI agents that replace the tax preparation layer entirely — not as a helper for your staff, but as the primary actor in the workflow.

Here is what that looks like in practice, based on Accrual's deployment at Armanino:

  • Data ingestion: AI agents pull and organize client documents without manual sorting
  • Return preparation: Agents draft the return from scratch — forms, schedules, supporting workpapers
  • First-pass review: Agents flag issues, inconsistencies, and missing data before a human reviewer sees the return

The results from the Armanino deployment are specific: 85% reduction in preparation time, 60% reduction in review time. Accrual puts it this way: every 50 complex returns completed with their platform equals one additional accountant's worth of capacity — without hiring anyone.

Who it's for right now: top-50 accounting firms. If your firm has 5-25 staff, Accrual is not available to you today. The company is deliberately building in the enterprise tier first.

What Basis Does (and Who It's For Right Now)

Basis raised $100 million in February 2026 at a $1.15 billion valuation — backed by Accel and Google Ventures. The platform runs end-to-end agentic workflows across three practice areas simultaneously: Client Advisory Services (CAS), Tax, and Audit.

Two details stand out:

First, Basis was the first AI system to autonomously complete an end-to-end 1065 partnership tax return — one of the most complex returns in common practice. That's not a demo. It's a production milestone that signals genuine workflow capability, not feature-level automation.

Second, approximately 30% of the Top 25 accounting firms are already working with Basis. That adoption rate — at the very top of the market, within months of the product's commercial availability — indicates these firms see Basis as a structural shift, not a productivity add-on.

Basis reports 20-50% efficiency gains across CAS, Tax, and Audit. Like Accrual, Basis is currently enterprise-focused.


Why Enterprise AI Tools Signal What Small Firms Will Need in 24 Months

Here is the mechanism worth understanding.

When top-25 firms adopt AI-native workflow tools, three things happen downstream that eventually reach your firm:

1. Client expectations reset. Clients don't notice the technology. They notice the speed, the price, and the range of work their accountant can handle. When the large firms compress turnaround times and expand advisory capacity using AI, clients start asking why other accountants can't do the same — even if they don't know to call it AI.

2. Talent migrates toward AI-capable practices. Junior accountants and staff who learn to work with AI agents at enterprise firms become the candidates you'll compete for in two to three years. The ones who master AI-native tools will expect AI-native environments. Firms that are still doing things the old way will struggle to recruit them.

3. Pricing pressure builds from both directions. Enterprise firms using AI to cut preparation time by 85% can lower prices, take on more clients, or reallocate staff to higher-margin advisory work — or all three. That pressure will eventually reach every market segment, including yours.

The 24-month window is not a precise prediction. It's a framing device. The actual timeline depends on how fast Accrual and Basis expand downmarket, how quickly your current software vendors respond with AI-native alternatives, and how your local market moves. But the direction is not uncertain.

The firms that will be positioned well when this shift reaches them are the ones building operational fluency with AI now — not with the most powerful tools, but with the tools available to them today.


What Small CPA Firms Can Use Today

You don't need to wait for Accrual or Basis. There are three AI tools available to small accounting firms right now that address the same workflow categories — at a price point and complexity level appropriate for a 5-25 person practice.

CCH Axcess Advisor (Wolters Kluwer)

If your firm already runs on CCH Axcess, this is the closest equivalent to the enterprise advisory AI that larger firms are deploying. CCH Axcess Advisor launched commercially in May 2026 after a beta with more than 40 accounting firms across the December 2025–April 2026 tax season.

What it does: scans your completed tax return data, identifies estimated tax savings opportunities and advisory conversation triggers, and prioritizes your client list by opportunity size. It doesn't replace your advisors — it tells them who to call and what to say.

What it doesn't do: CCH Axcess Advisor is not an autonomous agent. It's an AI-assisted workflow tool. It surfaces opportunities; your staff converts them. That's a meaningful gap from what Accrual and Basis do — but it's the right gap for a small firm that isn't ready to hand off first-draft return preparation to an AI system.

Read our full review of CCH Axcess Advisor.

Claude for Small Business — Month-End Close Agent

In May 2026, Anthropic released 10 finance AI agent templates through its partnership with Intuit, including the Month-End Closer. For accounting firms running client books through QuickBooks Online Advanced, this agent executes the month-end closing checklist — journal entries, accruals, reconciliation steps, and closing reports — and prepares everything for your accountant to review.

Access path: through QuickBooks Online Advanced with the Claude agent integration, or directly through Claude's agent framework for firms comfortable with minimal setup. The entry point is approximately $20 per month at the individual user tier.

Intuit's data from the parallel QuickBooks Payroll Agent (also launched May 2026) shows nearly four hours per week saved on payroll administration alone. Month-end close savings will vary by firm and client complexity, but for a 10-person firm closing 20 client books monthly, the impact is material.

This is AI-assisted, not AI-native. Your accountants still review and approve every entry. But the procedural work — moving through the checklist, preparing first-draft entries, flagging reconciliation discrepancies — shifts to the agent.

See how small CPA firms are using AI for month-end close.

QuickBooks Online Advanced with Intuit Finance Agents

For firms that manage client bookkeeping through QuickBooks, the platform now includes Anthropic-powered finance agents embedded directly in the workflow — no separate setup required. The Accounting Agent handles transaction clarification, reconciliation discrepancies, and missing-detail flagging on an ongoing basis throughout the month, not just at close.

This is not a feature you activate for one task. It's a persistent agent that runs alongside your clients' books and flags issues as they arise. For firms doing write-up work or ongoing CAS, this reduces the manual review burden on your staff for routine discrepancy work.


The Right Question to Ask Your Software Vendor Before Your Next Renewal

Here is the framing that makes this actionable. Before you renew your tax software contract — whether that's with Thomson Reuters, Wolters Kluwer, Intuit, or anyone else — ask your vendor one specific question:

Show me where in our workflow your AI reduces time — at the task level, or across the full workflow?

This question distinguishes between two fundamentally different things:

Task-level AI (AI-assisted): Your existing software adds AI to individual steps — an autocomplete here, a flagging alert there. The overall workflow structure is unchanged. A human still drives from intake to delivery; AI just speeds up specific handoffs.

Workflow-level AI (AI-native): The software rebuilds the workflow around AI agents that execute the full process end-to-end. Humans review and approve output. The agent drives; the human supervises.

Accrual and Basis are workflow-level. Most of what's currently marketed to small firms is task-level. Both have value — but they are not the same product, and they will not produce the same results.

If your vendor can only show you task-level AI improvements, that is important information. It doesn't mean you need to switch tomorrow. It means you need to understand whether their roadmap has a credible path toward workflow-level AI, and on what timeline. If the honest answer is "we're adding AI features but not rebuilding the workflow," you're looking at a vendor who may be two to three years behind where Accrual and Basis are today.

That's a gap you should be aware of before you sign another three-year contract.


One Action

Before your next software contract renewal, schedule a 30-minute call with your tax platform vendor and ask this exact question: "Show me where your AI saves time — is it at the individual task level, or does it compress the full workflow end-to-end?" Write down their answer. If they can't give you a specific workflow example with real time data, you have your answer about where they are on the AI roadmap.


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Frequently Asked Questions

What is Accrual AI?

Accrual is an AI-native accounting platform that raised $75M in February 2026 from General Catalyst. It deploys AI agents to replace the tax preparation layer — handling data ingestion, return preparation, and first-pass review autonomously. Early results show 85% reduction in preparation time and 60% reduction in review time. Armanino, a top-25 accounting firm, fully deployed Accrual on February 18, 2026. Accrual is currently targeting top-50 accounting firms, not small CPA practices.

What is Basis AI?

Basis is an AI-native accounting platform that raised $100M in February 2026 at a $1.15B valuation, backed by Accel and Google Ventures. It runs end-to-end agentic workflows across Client Advisory Services (CAS), Tax, and Audit — and was the first AI agent to autonomously complete a full end-to-end 1065 partnership tax return. About 30% of the Top 25 accounting firms are already working with Basis. Like Accrual, Basis is currently enterprise-focused.

Should a small CPA firm use Accrual or Basis in 2026?

Not yet — both platforms are targeting top-50 enterprise firms and are not currently available or practical for small CPA practices with 5-15 staff. However, the tools signal where the industry is heading, and small firms should be evaluating whether their current tax software vendor (Thomson Reuters, Wolters Kluwer, Intuit) has a credible AI roadmap that will eventually close this capability gap.

How much time can AI save on tax return preparation?

According to Accrual's early production data from its deployment at Armanino (a top-25 firm), AI agents reduced preparation time by 85% and review time by 60%. For context, the platform claims that every 50 complex returns completed with AI equals +1 accountant capacity without adding headcount. Basis reports 20-50% efficiency gains across CAS, Tax, and Audit workflows. These are enterprise benchmarks — small-firm results from tools like CCH Axcess Advisor and QuickBooks AI agents are more modest but meaningful: 4+ hours per week saved on administrative tasks.

What is an AI-native accounting platform vs. an AI-assisted platform?

An AI-assisted platform adds AI features to existing workflows — AI suggests actions, flags errors, or speeds up individual tasks, but a human still drives the overall process. An AI-native platform rebuilds the workflow around AI agents that execute the process end-to-end, with humans reviewing and approving output rather than doing the work. Accrual and Basis are AI-native. Most tools available to small CPA firms today — including CCH Axcess Advisor and QuickBooks AI features — are AI-assisted. The gap between the two approaches is significant and will grow.

When will AI accounting tools like Accrual and Basis be available to small firms?

No firm timeline has been announced by either company. Both Accrual and Basis are explicitly targeting top-50 enterprise firms in their current phase. Based on historical SaaS patterns, enterprise-proven tools typically reach mid-market within 18-36 months after initial enterprise deployment. The practical implication for small CPA firms: your window to prepare is now, not later. The firms that will be ready when this technology reaches their market are the ones building operational fluency with today's available tools.

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