
Summ (formerly Crypto Tax Calculator) is leading crypto & equities tax software that simplifies tracking and reporting across all your brokers, exchanges, wallets, NFTs and DeFi activity.
With support for over 3,500 integrations, Summ imports your full transaction history and automatically generates audit-ready reports built to align with IRS tax guidelines.
Users can review trades, identify tax-saving opportunities, and download accountant-approved forms including 8949, 1040, capital gains summaries, and more.
Unique spam filtering controls also help strip out junk tokens and fake outgoings so spam doesn’t corrupt gains and losses.
Summ's portfolio helps you see everything together so you can pay the least tax possible and get accurate IRS-ready reports.
That’s why Summ is seriously loved by users (rated 4.6 /5 stars on Trustpilot) and they’re an official tax partner of both MetaMask and Coinbase.
If you’re ready to stop fighting your tax software, Summ turns investing chaos into confidence. Add clarity. Subtract doubt.
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Sovos stands as an international leader in delivering tax, compliance, and trust solutions that empower businesses to confidently navigate a complex regulatory landscape.
With over 100,000 clients spanning more than 100 countries, including a significant portion of the Fortune 500, Sovos is a trusted partner for compliance solutions. The company processes upwards of three billion transactions each year across 19,000 tax jurisdictions worldwide. Supported by an extensive partner network comprising over 400 members, Sovos offers a matchless global resource for businesses across diverse industries and regions. Established in 1979, Sovos has expanded its operations throughout the Americas and Europe, and currently operates under the ownership of Hg and TA Associates. With a commitment to innovation, Sovos continues to adapt to the evolving needs of its clients, solidifying its position as a key player in the compliance landscape.
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TinCorrect
TINCorrect simplifies the IRS TIN matching procedures for 1099 compliance, allowing teams to quickly verify name and TIN combinations before submission, thereby reducing the chance of B-Notices and improving the accuracy of vendor data with minimal manual effort. Users can easily upload combinations of names and TINs or EINs through a spreadsheet, single entry, or API, with the ability to handle batches of up to 100,000 records efficiently. The platform performs validation of each name and TIN combination directly against the IRS TIN Matching Program, providing immediate results in seconds or minutes, in contrast to the lengthy overnight bulk processing usually necessary. It supports common file formats like CSV, Excel, and TSV, manages IRS formatting seamlessly, and automatically eliminates duplicate entries before processing to prevent wasted resources on unnecessary lookups. In addition to delivering essential IRS result codes, TINCorrect also provides detailed explanations and recommended next steps for each record, helping users understand the causes of mismatches, which may include issues like a missing TIN, an invalid TIN, discrepancies in names, incorrect TIN types, duplicate requests, or pending EINs. This extensive functionality not only helps organizations remain compliant but also significantly boosts their operational efficiency, making it an invaluable tool for financial teams. Furthermore, TINCorrect's user-friendly design ensures that even those with minimal technical expertise can navigate the platform effectively.
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TINCheck
TINCheck is an advanced tax identification verification and compliance platform powered by Sovos that helps businesses validate taxpayer information, reduce fraud exposure, and maintain regulatory compliance through automated identity verification tools. The platform enables organizations to perform real-time, bulk, and API-driven TIN matching against IRS records and more than 20 global databases to verify customers, vendors, contractors, suppliers, and gig workers with speed and accuracy. Businesses can streamline onboarding workflows while minimizing the risk of IRS penalties, B-Notices, incorrect tax filings, and costly manual corrections caused by inaccurate taxpayer information. TINCheck supports compliance programs such as Know Your Customer (KYC) and Anti-Money Laundering (AML) by screening individuals and entities against sanctions lists, government watchlists, and international regulatory databases. Verification sources include IRS TIN matching records, OFAC sanctions databases, Death Master File records, USPS address validation services, politically exposed persons lists, global sanctions programs, and various U.S. and international compliance databases. Organizations can choose from flexible verification methods including instant real-time checks, large-scale bulk uploads, and seamless API integrations that embed tax ID verification directly into onboarding and vendor management systems. The platform helps businesses improve operational efficiency by automating validation tasks and identifying mismatched records before tax filing or customer setup processes are finalized. Bulk verification capabilities allow organizations to process large datasets quickly and receive detailed validation results within 24 hours, helping reduce administrative workloads and compliance risks.
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