Smartphone displaying cryptocurrency value on a wallet

CRYPTO TAX ACCOUNTANT

The Crypto-Specialist CPAs Who Handle the Hard Cases

Most accountants canโ€™t reconcile a multi-chain DeFi position or a 1099-DA mismatch. We do it every day โ€” itโ€™s the only thing we do.

Chainwise CPA is a crypto-native CPA firm helping investors, traders, founders, and businesses across the country file accurately and plan ahead.

View Our Pricing

Get Your Free Crypto Tax Proposal

Whether you hold a little or trade a lot, run a fund or a Web3 startup, our CPAs cover the full crypto tax lifecycle โ€” from reconciliation to advisory to resolution.

Fill out the form below to receive pricing details based on your filing requirements.

1
2
Get pricing today โ€” are you looking for business or individual tax support? *
Share a few details about your business so we can align your accounting, tax, and planning strategy from day one.
Which areas do you need help with? *
Tell us a bit about your situation so we can match you with the right advisor and pricing for your tax and wealth goals.
Which areas do you need help with? *

Our Crypto Tax Accountant Services

Crypto Tax Services Built Around You

Whether you hold a little or trade a lot, run a fund or a Web3 startup, our CPAs cover the full crypto tax lifecycle โ€” from reconciliation to advisory to resolution.

Full-Service Filing

End-to-end crypto + tax filing handled in one place.

Complete Reconciliation

Full multi-year cleanup and accurate crypto records for all years.

Review & Cleanup

2025-only crypto review and clean up for targeted corrections.

Feature

Full-Service Filing

Complete Reconciliation

Review & Cleanup

One-time TY2025 Engagement

2025 Federal & State Tax Return Preparation

Crypto Diagnostic Review (2025 only)

2025 Transaction Review & Corrections (major issues only)

Multi-Year Cleanup (Pre-2025)

Wallet-by-Wallet Transition (Rev. Proc. 2024-28)

1099-DA Matching/Review

Filing-Ready Crypto Tax Reports for 2025

Filing-Ready Crypto Tax Reports for All Years

Coordination Between Crypto & Tax Filing

Correct Crypto Tax Return Filing for 2025

Pricing starts with a base estimate and is confirmed after reviewing your records. As additional information becomes available or complexity arises, any scope or fee adjustments will be clearly communicated and approved before proceeding.ย 

Additionalย fees may apply based on complexity, including:ย 

  • High transaction volume or multiple wallets/exchangesย ย 
  • Complex activity (DeFi, NFTs, staking, derivatives, etc.)ย ย 
  • Multi-year cleanup or prior-year correctionsย ย 
  • Wallet-by-wallet transition (ifย required)ย ย 
  • Incomplete or inconsistent recordsย ย 
  • For Full Filing Support: complex tax situations (multi-state, international,ย additionalย forms)ย ย 

The 2025 Form 1099-DA reports gross proceeds only,ย not cost basis.ย Accurate reporting requires wallet-level reconciliation and expert review.ย 

Without proper reconciliation:ย 

  • Gains/losses may be overstated or understatedย ย 
  • IRS mismatches are more likelyย ย 
  • Audit and notice risk increasesย ย 

Right Fit Client

Not every client is a fit for every firmโ€”and thatโ€™s a good thing. See how we ensure each engagement is built on the right alignment of goals, values, and expectations.

Have more questions?

Our FAQ page is designed to give you straightforward answers to the most common questions about our services, process, and approach. Click below to find guidance here to help you understand how we workโ€”and how we can support your goals with proactive, intelligent tax strategy.

Service Item Glossary

Below is a quick-reference glossary explaining what each service item includes, so clients clearly understand the value provided in each plan.

Full-Service Filing

Businesses that want fully aligned crypto, accounting, and tax handled end-to-end by one provider.

Complete Reconciliation

Businesses working with another CPA but needing clean, reconciled crypto and accounting records for filing.

Feature

Full-Service Filing

Complete Reconciliation

One-time engagement (TY2025)

2025 Business Tax Return Preparation (Federal + Home State)

Crypto Diagnostic Review

Full Crypto Reconciliation

Accounting Cleanup

Wallet-by-Wallet Alignment

Form 1099-DA Matching

Filing-Ready Financials & Crypto Reports

Coordination Between Crypto, Accounting & Tax Filing

Pricing is based on standard assumptions and confirmed after reviewing your records. As additional information becomes available or complexity arises, any scope or fee adjustments will be clearly communicated and approved before proceeding.

Additionalย fees may apply for:ย 

  • Complex crypto activity (DeFi, NFTs, staking, etc.)ย ย 
  • Multi-entity structures or consolidationsย ย 
  • Significant cleanup or historical correctionsย ย 
  • Additionalย tax forms or multi-state/international filingsย ย 
  • Incomplete or disorganized recordsย 

This is a targeted, compliance-focusedย after year endย cleanup,ย not a full bookkeeping engagement.ย 

Included (forย 2025):ย 

  • Full crypto reconciliationย ย 
  • Light bookkeeping support for crypto-related adjustmentsย ย 
  • High-level review of accounting recordsย ย 
  • Targeted year-end adjustmentsย ย 

Not included:ย 

  • Full bookkeepingย ย 
  • Multi-year cleanupย ย 
  • Prior-year correctionsย ย 
  • Ongoing accounting servicesย ย 
  • Controller-level oversight

ย 

Any work outside this scope must be approvedย under a separate engagement.ย 

Right Fit Client

Not every client is a fit for every firmโ€”and thatโ€™s a good thing. See how we ensure each engagement is built on the right alignment of goals, values, and expectations.

Have more questions?

Our FAQ page is designed to give you straightforward answers to the most common questions about our services, process, and approach. Click below to find guidance here to help you understand how we workโ€”and how we can support your goals with proactive, intelligent tax strategy.

Service Item Glossary

Below is a quick-reference glossary explaining what each service item includes, so clients clearly understand the value provided in each plan.

Important Note:

Clients with crypto activity are not eligible for Taxโ€“Only services. Compliant tax return preparation requires integrated crypto reconciliation and reporting provided by our firm due to regulatory and risk considerations.

View Our Pricing

Ready to Get Started?

The 2026 tax season is approaching. Tell us about your crypto tax situation and we’ll provide pricing immediately.

1
2
Get pricing today โ€” are you looking for business or individual tax support? *
Share a few details about your business so we can align your accounting, tax, and planning strategy from day one.
Which areas do you need help with? *
Tell us a bit about your situation so we can match you with the right advisor and pricing for your tax and wealth goals.
Which areas do you need help with? *

YOUR CRYPTO TAX SOLUTIONS

Everything a Crypto Tax Accountant Should Do โ€” Under One Roof

Whether you hold a little or trade a lot, run a fund or a Web3 startup, our CPAs cover the full crypto tax lifecycle โ€” from reconciliation to advisory to resolution.

Crypto Account Reconciliation

Tailored crypto tax services with personalized deductions, seamless digital filing, and year-round support to minimize your tax burden and capture every savings opportunity available to you.

Tax Consulting & Advisory

Expert crypto tax planning for investors, executives, and founders โ€” optimizing deductions, entity structures, and realization timing to lower liability and drive better long-term outcomes.

Tax Compliance & Resolution

Specialized crypto tax resolution for IRS and state notices, audits, and disputes. We protect your financial security with precise expertise and a calm, proven, defensible strategy.

Crypto & Fiat Accounting

Specializing in crypto bookkeeping and accounting for blockchain startups โ€” software guidance, transaction reconciliation, and clean reporting across crypto and fiat transactions alike.

What a Crypto Tax Accountant Actually Does

A crypto tax accountant does far more than file a return. We reconcile every transaction across your wallets and exchanges โ€” trades, swaps, staking, mining, airdrops, NFTs, DeFi โ€” and establish accurate cost basis the exchanges often get wrong.

We reconcile your 1099-DA forms against your real records so you donโ€™t overpay on inflated gains. We plan the timing of your sales, harvest losses where they help, and structure entities for founders and businesses.

And if the IRS or a state sends a notice, we represent you. A generalist CPA who sees one crypto return a year cannot do this reliably; a crypto specialist does it every day.โ€

Your Crypto Tax Solutions

WHY CRYPTO TAX FILING IS MORE COMPLEX THAN YOU THINK

The IRS treats every cryptocurrency transaction as a property disposition. That means each sale, trade, swap, spend, and conversion must be individually reported with accurate acquisition dates, cost basis, and proceeds.

Here are the questions we hear most from crypto investors preparing to file their returns.

Yes. Crypto taxation is primarily federal, and CPAs serve clients nationwide. Chainwise CPA works with clients across the country remotely, using secure document handling, encrypted client portals, and video meetings โ€” so the right specialist matters far more than physical location.

It depends on the complexity โ€” transaction volume, number of wallets and exchanges, DeFi and NFT activity, business versus individual, and how many prior years need cleanup. Chainwise CPA offers transparent pricing and a paid pre-engagement call for complex situations, which credits toward your engagement if you sign within 30 days.

Form 1099-DA is the IRS reporting form crypto exchanges and brokers now issue for digital asset transactions. The totals must be reconciled against your own cost-basis records before they flow into your return โ€” mismatches inflate your gains and trigger IRS notices. A crypto tax accountant reconciles wallet by wallet to prevent that.

Yes. Many clients come to us with several years of unreported or misreported crypto activity. We rebuild the history, reconcile it accurately, file amended returns where needed, and help bring you into compliance โ€” often recovering overpayments along the way, without judgment.

About Us

A CPA Firm Built Around Crypto

Most firms understand either traditional tax or cryptoโ€”but rarely both. We bridge that gap with specialized CPAs and crypto experts who ensure your books are accurate, your taxes are minimized, and your business is always audit- and investor-ready.

Crypto-Native Expertise

We live in DeFi, NFTs, staking, and multi-chain wallets daily โ€” the cases that stump generalist CPAs are our routine.

Credentialed & Proven

Led by CPAs with advanced tax degrees and decades of experience, trusted by investors, funds, and Web3 businesses nationwide.

Proactive, Year-Round

We donโ€™t just react at filing time โ€” we plan realizations, harvest losses, and structure entities all year long.

What Our Clients Say

Trusted by Taxpayers Nationwide

Donโ€™t just take our word for it โ€“ hear from the clients weโ€™ve helped navigate the complex world of cryptocurrency and traditional taxation.

Our clientsโ€™ success stories speak volumes about our expertise, dedication, and the real-world impact of our services.

ChIJ1 4T8rdJtokRkEyp kH9PvY 384b56e16617152e07927a77ca23bdac
Matt O.
1 month ago
They are great to work with...been with them since 2020...very professional friemdly and very easy to work with...
ChIJ1 4T8rdJtokRkEyp kH9PvY d3a6ccb3aa2e38d5d12929eae7a8a5eb 1
Robert L.
2 months ago
I was at the end of my rope trying to decipher the never ending new rules and regulations of the IRS, as it pertains to crypto. I thought I was doing a good job keeping everything in order with my exchanges, transfers and swaps, until I received my 1099 - DA's, which were highly inaccurate. I knew my problems would only get worse if I didn't take a more professional approach in addressing them, so I needed to hire a crypto and tax expert.

As I researched this topic, one crypto advisory group clearly stood out amongst their competition, and that was Polygon Advisory Group. Before I could sign up with them, I had to have brief meeting with them to see if my needs and their talents would align. After our 15 minute intro meeting, I was more than convinced they had the skillset, and desire, to unravel my crypto challenges.

I have to commend Daniel B. and his extraordinary talent to analyze my crypto reports and then provide reconciliation for all of my accounts. He was also intuitive to recognize many gaps in my information and then investigate deeper to connect all of the data points. There is no possible way I could have performed such a feat by myself. When all was finished, Daniel went back in my previous tax returns and even recommended that I file amendments for the last 5 years, and that ended up saving me a lot of money (excess $10K) due to me incorrectly reporting my crypto income.

Closing: So many companies are only willing to document the numbers that you provide them and then quickly close your file. Polygon Advisory Group digs in deep and investigates the incomplete files/data and helps you bring resolve to your crypto headaches. I'll use them again next year, as they have my complete trust!
ChIJ1 4T8rdJtokRkEyp kH9PvY 1eafcc5f8e6be1f969be86e7a0fea9f1 1
Anthony S.
8 months ago
I was very happy with the service I received from Chainwise CPA and Polygon Advisory Group. Finding someone to prepare my crypto tax return was challenging. But Chainwise CPA group had the experience and knowledge base in crypto taxes to get the job done very efficiently. I am thankful for their service and helping me through this process.
ChIJ1 4T8rdJtokRkEyp kH9PvY f44b06c00bcdb1cce7b15443fc2ac864 1
Jon Luk P.
12 months ago
Excellent crypto tax service. Highly recommend!
ChIJ1 4T8rdJtokRkEyp kH9PvY b78baa5665c9d697e5486a4d07adb6ea 2
Brent P.
12 months ago
I have been using Sharon and her team for several years and they have always been attentive, quick to respond, and courteous. They have navigated a lot of complex issues in the world of Crypto-assets. They navigate effortlessly through CoinTrackin.info
ChIJ1 4T8rdJtokRkEyp kH9PvY 6ebe9fc099d4f7ec31a76330823958e8
Paul M.
12 months ago
A very complete service if youre serious about doing crypto right. Very prompt service and great about establishing clear guidelines and deliverables.
ChIJ1 4T8rdJtokRkEyp kH9PvY 1a160e5d2e26a753c9a790a80862f15e 1
Anupam B.
1 year ago
I recommend Chainwise CPA because they were professional, cost efficient, competent and courteous in the tax services they provided me. They did my Federal and state tax returns for cryptocurrency transactions in addition to the tax work on my incomes from pensions and annuities, interest and dividend earnings. They were thorough in their work, and patient with me. I would recommend them because they are world-class and reliable in what they do.
ChIJ1 4T8rdJtokRkEyp kH9PvY 13258144755342075028318d5a9d5a5b 1
Alberto M.
1 year ago
Sharon Yip and the whole team were amazing, they were able to help me get all my crypto aligned and tracked all my transactions to identify my gains and losses for me to properly complete my 2024 taxes.
The whole time the team provided timely responses and were able to guide me during the whole process and explained what was being done.
Had a couple of zoom calls before even starting working with them to clarify if they were the correct people to help me with my crypto situation.
Very knowledgeable, helpful, courteous, highly recommended
ChIJ1 4T8rdJtokRkEyp kH9PvY 1ad1cc7a38afcfe1c35631fabdc305de 5
Demetre
1 year ago
Chainwise is patient and professional year-in and year-out. I deeply appreciate working with them-
ChIJ1 4T8rdJtokRkEyp kH9PvY 6dc61ba2b0016d958cf32008333079d5 1
Laura R.
1 year ago
I experience Chainwise CPA as responsive to me as an individual client, meeting my needs and inquiries on a timely basis. I experience their staff as knowledgable, curious in a beneficial way, providing service from integrity and awareness. I use Chainwise CPA for both crypto reconciliation and tax preparation. I find their service solid, progressive. I experience their corporate core values align with my personal core values. This creates relationship, collaboration and results I can trust. I highly recommend their services.
ChIJ1 4T8rdJtokRkEyp kH9PvY 67b46bc884ce8405c4acbc2b00462021 1
Jameel N.
1 year ago
Chainwise CPA has helped me out quite a few times. Trying to navigate the world of taxes and crypto is not easy at all. The team has answered my all questions even going above and beyond at times to make sure I was set up for success. They are always friendly and can help you if you are a crypto investor that needs to stay up to date with the latest and greatest. Thank you for all that you have done and the help I know I can lean on you for in the future!
ChIJ1 4T8rdJtokRkEyp kH9PvY bca68d4931fdfe05bb465dbd5f7bec41 5
A. B.
2 years ago
I was new to crypto trading and lacked knowledge about how crypto transactions are taxed and how to report crypto profits and/or capital gains to the IRS. As a new customer, I contacted Polygon Advisory Group services to prepare my tax documents for both all my crypto transactions and for my regular income and other financial investment earnings. Their services were comprehensive and thorough and in compliance with every detailed aspect of my IRS and Virginia tax filing requirements.

Case Studies

Success Stories from Clients Who Plan Ahead

From startup founders to seasoned professionals, our clients turn complexity into clarity. Explore how proactive tax strategy helps high-achievers preserve wealth, stay compliant, and plan with confidence.

Individual Client

From Confusion to Confidence: A Physicianโ€™s Crypto Tax Journey

A physician saved hundreds of hours and gained total peace of mind as Chainwise simplified crypto tax reporting with precision, responsiveness, and clarity.

Individual Client

Peace of Mind, Not Panic: One Developerโ€™s Crypto Tax Solution

A developer reconciled 10,000 crypto transactions and saved 200 hours while gaining confidence, clarity, and relief through expert, hands-on CPA support.

All case studies are based on real client submissions collected through our Case Study Questionnaire. Each story is shared with permission and reflects genuine results from actual Chainwise CPA engagements.

Get Started Today

Work With Crypto Tax Accountants Who Actually Get Crypto

Your crypto is more than a series of transactions โ€” itโ€™s a financial strategy. Let Chainwise CPA turn the complexity into a clear, compounding plan for the future.

    • A comprehensive review of your crypto portfolio
    • Personalized tax strategy recommendations
    • Clear answers to your burning crypto and traditional tax questions

Take the first step towards tax clarity today!

Get Your Guide

Enter your email to reveal your tax savings and get the Crypto Tax-Loss Harvesting Opportunity Finder PDF.