Summ (formerly Crypto Tax Calculator) is a crypto & equities tax platform that simplifies tracking and reporting across all your exchanges, wallets, NFTs, and DeFi activity. Backed by Airtree, Coinbase Ventures, and 20VC, Summ helps investors stay compliant with confidence.
With support for thousands of integrations, Summ imports your complete transaction history and automatically generates audit-ready tax reports aligned with the tax requirements of over 180 countries.
Users can review trades, uncover tax-saving opportunities, and download accountant-ready tax forms, including Form 8949, Form 1040, capital gains summaries, and more.
Summ's portfolio tracker delivers real-time profit and loss insights, estimated tax liabilities, and accurate pricing for more than 300,000 cryptocurrencies and shares.
Rated 4.6/5 on Trustpilot and featuring seamless TurboTax integration, Summ makes crypto & equities tax reporting simple for both casual investors and active traders.
Built for speed, accuracy, and compliance, Summ gives users complete confidence at tax time.
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Most finance teams run two systems: one for lease accounting, one for treasury, reconciled by hand. ZenTreasury runs both as one governed subledger, because the ERP that posts the journal entry does not know the contract behind it. ZenTreasury does.
Add a lease and the platform generates the full schedule automatically: right of use asset, lease liability, depreciation, interest, and balance carry forward, all following the standard from the moment the lease is saved. Index-linked remeasurement is handled automatically, with index rates, base values, and next indexation dates tracked per contract. Every later change, such as a scope change, term extension, rate revision, or partial termination, recalculates the schedule and logs it with a timestamp and user, so auditors get the before and after picture without asking.
On the treasury side: centralised FX position management across forwards, swaps, and cross currency instruments with mark-to-market valuations; internal and external loan tracking with valuation against yield curves and automated interest accrual; trade finance and guarantee monitoring with fee and exposure tracking; and group wide cash flow forecasting with scenario modelling, all multi entity and multi currency. Direct bank connectivity included.
One platform, accounting included, priced to the scope you run. Every customer gets a dedicated, isolated database. Lease calculations are independently reviewed by an international audit firm. Connect Claude, ChatGPT, or any MCP client directly to your contract data.
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Koinly
Make tax reporting easy, reliable and accurate with Koinly. Simply connect your exchange accounts / public addresses and let Koinly calculate your capital gains, then generate a tax report for next year. Your final report is accepted by your tax agency and easy to print & file.
Koinly is an accounting and tax reporting software for cryptocurrency investors, hobbyists and accountants. With over 700 integrations, Koinly supports over 400 Exchanges, 100 Wallets and over 170 Blockchains. This makes it easier for you to get the most out of your crypto capital gains.
All your transactions in one place
No more going back and forth between different accounts and wallets. Easily sync your data to Koinly and get a complete picture of all your trading activity.
Easily track your crypto assets & taxes
View your total holdings and portfolio growth over time - across all your wallets and accounts - along with your tax liabilities.
Easily find and fix issues with your transactions
Say goodbye to absurd gains and inaccurate tax reports. Koinly is packed with tools to help you find problems with your transactions.
Reliable cryptocurrency tax reports
Preview your capital gains and taxes for free and generate tax documents.
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Blockpit
Get a legal crypto tax report with just a few clicks!
*Secure Transaction Import: Connect wallets, exchanges, blockchains, DeFi platforms, and NFTs without compromising the safety of your assets.
*Automated Crypto Tax Calculations: Get a personalized tax report, compliant with multiple jurisdictions, including USA, Germany, France, Spain, Austria, Switzerland, Netherlands, and Belgium.
*Detailed Reporting: Enjoy comprehensive reporting and audit trails for complete transaction clarity.
*Tax Optimization: Get tailored tips to strategically optimize your crypto portfolio, minimize tax, and boost returns.
*Portfolio Tracking: Monitor your assets & transactions in real-time for transparent and efficient portfolio management.
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