Managed Agents at Previously $0.06 $0.03/minManaged Agents are Previously $0.06 $0.03/min.

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Artificial Analysis#1 on Speech Agent Arena

Accounting answering service that gets missing tax documents in.

Tell clients which documents are missing, save requests for preparers, and get deadline questions to a preparer.

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Keep clients informed through tax season

Clients find out what's in their file, leave a request, or reach a preparer for tax questions.

The agent verifies the client, looks up their file and tells them which documents arrived and which are still missing.

How an accounting answering service gets a firm through filing season

What is an accounting answering service?

An accounting answering service answers a firm's phones and handles the calls that pile up around a filing deadline. This one reads a client's file, says which documents arrived, saves requests for preparers and rings a preparer for tax questions.

  • Verify the client
  • Check documents received
  • Save a client request
  • Request a preparer callback
  • Transfer to a preparer

Did you get the tax documents I sent last week?

In filing season that call reaches the front desk faster than anyone can answer. The agent verifies the client by name, phone number and ZIP code, then reads back what came in and what's missing, down to the 1098 for mortgage interest.

Did you get the tax documents I sent last week?

I can check your file once I've verified you. What's your name, the phone number on your account and your ZIP code?

Pilar Nwosu, 720-555-0134, ZIP 80205.

What about a return copy a lender wants by Friday?

The agent saves who needs what and by when, so the preparer starts the day with the request. Hours and the document checklist come from the lists you provide, and it repeats only what your system returns.

  • Documents check, 1098 missing1:52
  • Copy of last year's return1:34
  • Extension question, preparer rung1:11

Can an AI answering service for accounting firms give tax advice?

No. It gives no tax advice, no refund estimate and no view on an extension. It asks when the filing is due and rings the client's preparer. If nobody answers, it requests a callback marked with that deadline.

Client request handled

Did the client learn which documents are missing, or leave a complete request for the preparer, before the call ended?

Why you need an accounting answering service by March

Between January and the extension deadlines, the phone is mostly clients checking on paperwork. The agent takes those calls and sends the judgment calls to a preparer.

Clients hear exactly what's missing

W-2 and 1099 received, 1098 still out. A client who knows the gap can go find the form that day, and your preparer doesn't have to chase it by email.

Requests arrive with a date on them

A return copy for a lender, a document for the portal, a meeting request. Each is saved with who needs what and by when, in a form the preparer can act on.

Extension questions reach a preparer

The agent treats a filing decision as a preparer's call. It says so, asks when the filing is due and rings the client's preparer while the client is still on the line.

A busy preparer still sees the deadline

No answer becomes a callback request marked due the 15th. It doesn't sink into a general voicemail box with everything else from that morning.

Filing season hours stay current

If you open Saturdays through April, the agent reads that from your list and can ask a preparer to confirm a Saturday time.

No tax advice and no refund numbers

Clients will ask what they'll get back. The agent won't estimate it, won't advise on it and won't decide on an extension. Those answers come from a preparer.

Keeps up with a client reading tax forms aloud

Clients read form numbers off a stack of paper and stop to look for the next one. Cartesia's speech models take form numbers and pauses in stride.

  • $0.03per minute
  • #1on Speech Agent Arena and EVA-Bench
  • 24/7answers every call, at any hour

Waits while they dig through the folder

A client goes quiet hunting for a 1099 or the name on an account. The agent holds its turn until they come back.

Your file, your LLM

Whichever LLM you select works from five tools, for verifying the client, documents received, client requests, preparer callbacks and preparer transfers.

Unhurried in the last week of March

Audition library voices against your own receptionist. Whichever you pick stays patient on the last documents call of the day.

Front desk, voicemail or an agent in the weeks before a deadline

Anyone comparing the best accounting AI answering service against what they do today is usually choosing among these three for the busy months.

Cartesia agentFront deskVoicemail
Reads which documents arrivedYes, from the client fileYes, between other callsNo
Handles a deadline-week rushCalls run side by sideCallers wait or get a messageMailbox fills up
Saves a request with a due dateOn every requestUsually, on a busy day it variesOnly if the client says it
Knows the client by nameOnly what the file returnsYes, often for yearsNo
Gets a tax question to a preparerRings them or requests a callbackWalks over or transfersWaits until someone listens
How you payBy the minute, LLM usage extraSalary, plus seasonal helpFree, and clients call back

See which calls moved a return forward

Every call is recorded and transcribed. See which calls told a client what's missing, which saved a request for a preparer, and which ended with neither.

Launch an AI accounting answering service in three steps

Start building

  1. Clone the Client desk

    Set the agent up in your account with your hours, your document checklist and which preparer handles which clients.

  2. Connect your practice software

    Link the system that holds client files through tools you configure, and have your office number forward to the agent.

  3. Test a missing 1098

    Call about a missing form, then ask whether to file an extension. Read both transcripts, and go live when the first gets an answer and the second gets a preparer.

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Accounting answering service FAQs

What is an accounting answering service?

A voice agent that answers an accounting firm's phones. It tells clients which documents arrived, saves requests for the preparer and rings one for tax questions.

How much does an accounting answering service cost?

An accounting answering service costs $0.03 per minute of call time for the agent, so a three-minute call is $0.09 in agent time. LLM usage is billed separately, and a Cartesia phone number adds $0.014 per minute, or nothing if you bring your own Twilio account or SIP trunk. The free plan includes $1 of agent calls a month, so you can test the agent before you pay. See pricing.

Why does an accounting firm need an answering service?

In filing season, clients call about missing documents and deadlines faster than the front desk can answer. The agent reads document status from the client file, saves requests for preparers, and rings a preparer for tax questions, so preparers get fewer status calls.

Can an accounting answering service give tax advice or estimate a refund?

No. The agent sends tax advice, refund and extension questions to a preparer. Booking the meeting is the work of AI appointment scheduling.

What does an accounting answering service do near a filing deadline?

It rings the client's preparer, and if nobody is free it requests a callback marked with the deadline so the preparer sees it first.

Does an accounting answering service connect to my practice management software?

Yes. The agent reads the client file from the system you already use through tools you configure, and repeats only what it returns.

How is an accounting answering service different from an AI answering service?

This agent checks which documents arrived and saves requests for preparers, so it works as the firm's front desk in filing season. The AI answering service page covers after-hours calls.

Can the agent transfer calls to a preparer?

Yes. For an advice or extension question, the agent rings the client's preparer and requests a callback if nobody answers.

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