Skip to content

Connect Claude, ChatGPT, and your AI agents to the systems where work happens.

Proxara lets AI complete approved work across systems a regulated firm keeps separate, without building a new data lake or handing the model the keys.

Today, the practitioner is the integration.

Currently, accounting firms are trapped: to make AI truly useful, it needs to join data spread across internal systems.

But under IRS § 7216, connecting these systems to third-party AI models constitutes an unauthorized disclosure of tax return information, requiring mandatory, client-by-client consent.

Karbon
Acme Manufacturing
1120-S, FY25
TimelineDocumentsEmailsNotes
DocumentStatusDate
Equipment scheduleOutstanding12 Mar
Bank statements Q4Received04 Mar
K-1, Redwood PartnersOutstanding12 Mar
Prior year returnReceived26 Feb
Signed 8879Outstanding12 Mar
Engagement letterSigned19 Feb
Payroll summaryReceived02 Mar
Property tax noticeReceived11 Feb
Fixed asset additionsReceived27 Feb
Depreciation scheduleFiled08 Mar
1099-NEC, contractorsReceived06 Feb
Estimated payment recordReceived14 Feb
Sales tax filingsFiled05 Mar
Officer compensation detailReceived18 Feb
Shareholder basis worksheetFiled21 Feb

MANUAL WORK

  • Reconcile the records
  • Determine what is actually missing
  • Prepare the follow-up
  • Update every system
  • Check that each change completed
KARBON

3 documents marked outstanding

OUTLOOK

1 was already sent by the client

SHAREPOINT

1 was already received and filed

SALESFORCE

Cannot perform this action as it contains real client information. Please consult your Compliance officer

"~/.ssh/id_rsa"
TerminalTerminal
"$2.4M AUM"
ClaudeClaude
"Acct #892-4721"
GeminiGemini
"SSN 412-78-XXXX"
PerplexityPerplexity

A model inside the firm decides what leaves it.

The same request reaches every system at once, and what each one gives back is decided inside the firm.

See the engine
A model inside the firm decides what leaves it
SharePointthe basis workpaperas a stand-in
Outlookthree client threadsas a summary
Karbonfour work itemsas written
Salesforcea partner-only recordnot opened

An agent is a principal, not a key.

It carries no credentials of its own. It holds a name, a scope the firm wrote, and the same permissions every person passes.

It asks as itself on the firm’s own systems, and the moment the firm withdraws it, it stops.

See Agents
OutlookSharePointMicrosoft 365Microsoft TeamsSalesforceDocuSignLacerteKarbon

Not every request gets the same access.

The same name can be routine in one request and confidential in the next. Proxara reads the difference from the firm’s clients, matters, accounts, and policy.

See Policy & Authority

The standard mode.

Protected Reasoning

Claude reasons over consistent stand-ins and is never given their identities.The employee reads the clear result inside the conversation, and follow-up questions keep working.

What the model sees

The standard mode.

Protected Reasoning

Claude reasons over stand-ins and is never given their identities. The clear result appears inside the conversation.

Nothing goes live untested.

A rule change is replayed against past requests before the firm turns it on.

See the console
Approved workv5 draft

Client review preparation

May concludeone line added
Replayed against the last 24 requests

Three would come back differently, and v4 stays available to roll back to.

Security and compliance are enforced inside every workflow.

Proxara controls what AI can access, what may leave the firm, and what actions may be completed, then records the evidence.

Every request is controlled before release.

Release
Transform
Keep local

Every action is verified after execution.

ProxaraFY25
Work recordsPurposesSourcesEvidenceReports

Assurance

Work Assurance Record

Missing-document follow-up · Completed and verified

Purpose

Tax engagement administrationAuthorized

Sources used

Karbon · Outlook · SharePoint

External AI received

Approved facts and temporary referencesNo clear client identity

Protected locally

Client identity · Documents · Tax figures · Credentials
128Work completed
9Held for approval

Completed · 30 days

1 Mar15 Mar30 Mar

See a brief built live.

The demonstration runs on a stocked practice tenant. Nothing installs.

Talk to us