Sumvane
Digital asset accounting services

Services

Three services, each built for a distinct need

Ongoing accounting for active participants, tax return preparation for the annual filing, and periodic portfolio reconciliation for those who need a unified view of their positions.

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Overview

What Sumvane offers

Digital asset participants have different accounting needs depending on how actively they're engaged in the market. Someone who holds a portfolio across multiple platforms and checks it quarterly has different requirements from a business with ongoing acquisition and disposal activity throughout the year.

Sumvane's three services are designed around those different needs. Each one is focused on a specific part of the accounting picture — and each can stand alone or be combined depending on what your situation calls for.

Pricing is transparent and structured around the scope of work. There are no hidden costs or vague "starting from" figures — the price listed reflects what the service actually covers.

Digital Asset & Cryptocurrency Accounting

Monthly Service

Digital Asset & Cryptocurrency Accounting

$600 USD / month

Specialized financial tracking and reporting for businesses and individuals who hold or transact in digital assets on a regular basis. This service covers the ongoing accounting work that active participants need throughout the year — not just at filing time.

Cost-basis calculations maintained and updated as new transactions occur

Disposition tracking with correct classification of each realized gain or loss

Staking and mining income recorded and classified separately from capital transactions

Preparation of tax-related schedules compatible with evolving reporting requirements

Records maintained month to month so year-end doesn't require reconstructing the full history

Appropriate for

Active participants in the digital asset space — businesses and individuals with regular acquisition, disposal, or income-generating activity across digital assets who need organized, defensible records maintained throughout the year.

Digital Asset Tax Return Preparation

Annual Service

Digital Asset Tax Return Preparation

$850 USD

Preparation of tax returns that incorporate cryptocurrency and digital asset transactions. This service is designed for individuals or entities with more than fifty annual transactions across digital platforms — the threshold at which standard tax preparation approaches tend to produce incomplete or inaccurate results.

Calculation of gains and losses across multiple wallets and exchanges, reconciled into a single history

Reconciliation of transaction histories from provided exchange and wallet exports

Proper classification of various digital asset income types — staking, mining, airdrops, lending yield

Short- and long-term gain classification applied throughout the transaction history

Documentation structured to support the return preparation by the tax professional handling the filing

Appropriate for

Individuals or entities with more than fifty annual transactions across digital platforms who need accurate reconciliation and correct income classification built into the tax return rather than handled as an afterthought.

Portfolio Reconciliation & Reporting

Quarterly Service

Portfolio Reconciliation & Reporting

$450 USD / quarter

Periodic reconciliation of digital asset holdings across wallets, exchanges, and custodial accounts. Each quarter produces a consolidated position report showing current holdings, historical cost basis, and unrealized gain or loss by asset — without requiring active engagement with the accounting process on your end.

Reconciliation across wallets, exchanges, and custodial accounts into a single consolidated view

Current holdings shown by asset with historical cost basis and unrealized gain or loss

Discrepancies between platform data and expected positions identified and flagged

Delivered quarterly so position data stays current without requiring continuous engagement

Report formatted to support portfolio management decisions and tax planning conversations

Appropriate for

Portfolio managers and individuals who hold digital assets across multiple platforms and need a unified, current view of their positions without the overhead of maintaining the reconciliation themselves on an ongoing basis.

Pricing at a Glance

Transparent pricing, clear scope

Ongoing Accounting

$600

USD per month

Digital Asset & Cryptocurrency Accounting

Cost-basis tracking, disposition recording, income classification, and tax schedule preparation — maintained throughout the year.

Details

Tax Return

$850

USD, annual

Digital Asset Tax Return Preparation

Full reconciliation and income classification for 50+ annual transactions, structured to support the return filing.

Details

Portfolio View

$450

USD per quarter

Portfolio Reconciliation & Reporting

Consolidated position report across all platforms — current holdings, cost basis, and unrealized gain or loss each quarter.

Details

These services can be used individually or in combination. If your situation calls for more than one, get in touch and we'll outline what a combined engagement would look like.

Fit

Who these services are suited to

Active individual traders

Individuals trading across multiple exchanges with more than a handful of transactions per month. The ongoing accounting service keeps records current without requiring manual tracking.

Businesses with digital asset exposure

Businesses that hold crypto on the balance sheet, accept digital asset payments, or have treasury activity in digital assets requiring ongoing accounting treatment.

Portfolio managers

Those managing digital asset portfolios across multiple custodial and non-custodial accounts who need a consolidated view of positions, cost basis, and unrealized gains.

Staking and mining participants

Individuals and entities with staking rewards, mining income, or other yield-generating digital asset activity that requires separate income classification.

Those approaching the filing deadline

Individuals who need their prior-year digital asset transactions reconciled and classified correctly for tax return preparation — particularly when transaction volume exceeds fifty events across platforms.

DeFi and multi-protocol participants

Those engaged in DeFi protocols, liquidity provision, or activity spanning multiple chains who need accounting that handles the complexity of those transaction types specifically.

Choosing

Which service fits your situation

"I trade or transact regularly throughout the year."
The Digital Asset & Cryptocurrency Accounting service ($600/month) is structured for this. Records are maintained throughout the year as transactions occur — which means you're not facing a year-end reconstruction of twelve months of activity. The ongoing accounting also feeds directly into the tax schedule preparation.
"I just need my prior-year transactions handled for the tax return."
The Digital Asset Tax Return Preparation service ($850) is designed for this. You provide the transaction exports from your exchanges and wallets; the reconciliation and classification work is handled from there and structured to support the return filing. This service is built for situations with more than fifty annual transactions.
"I hold assets across several platforms and want a clear picture of where I stand."
The Portfolio Reconciliation & Reporting service ($450/quarter) produces exactly that. Each quarter, holdings across all platforms are reconciled into a consolidated report showing current positions, cost basis, and unrealized gains or losses by asset. This doesn't require active engagement between reports.
"I'm not sure which service fits — my situation is a bit of all three."
Get in touch and describe your situation briefly. Many clients find that their accounting needs span more than one service, and the combination that makes sense varies by how active they are and what they specifically need the records for. A short conversation is usually enough to figure out what the right scope of work looks like.

Next Step

Ready to bring structure to your digital asset records?

Send a brief message describing your holdings, transaction volume, and what you're trying to address. We'll come back with a clear outline of the work involved.

Get in Touch