A preparation team built only for US accounting firms

Anviva Tax Partners is an India-based tax preparation team that works only for US accounting firms. We do not serve taxpayers directly, so we never compete for your clients.

US firms face the same squeeze every year: more returns, fewer experienced preparers, and deadlines that do not move. We take the preparation load off your senior staff. You send source documents at the end of your day, our preparers build the return and workpapers during the India working day, and you open a review-ready file the next morning.

You stay in control throughout. Your firm owns the client relationship, sets the standards, reviews the work and signs the return. We supply trained people, a documented process and a second set of eyes on every file before it reaches you.

Who we work with

Small CPA and EA firms where the busy season outruns the team.

  • Tax-focused CPA firms with 2 to 50 staff that need extra preparation capacity.

  • EA practices and tax-only firms that are growing faster than they can hire.

  • Bookkeeping and CAS firms that want tax preparation behind their own brand.

Our AIM

To be the offshore tax team that US accounting firms trust like their own staff. We give US CPA and EA firms dependable, review-ready preparation capacity, delivered on time under each firm's own standards and security controls, so their people spend time on clients instead of data entry.

Six Commitments

Accuracy first.

Every return passes a preparer self-check and a second-level review before you see it.

Deadlines are promises.

We commit to a turnaround time in writing and tell you early if a file is at risk.

Confidentiality by design.

Client data stays in your systems. We build our controls around US rules, not around convenience.

Your client stays yours.

We work under your brand and never contact or solicit your clients.

Say what we know.

Open items and assumptions are listed on every file. We do not guess to close a return.

Keep learning.

Preparers train on each year's tax law changes before the season starts.