indirect-tax
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The Tax Man Got an API. Sovos Built the Plumbing for Everyone Else.
Governments now inspect transactions in real time. Sovos sells the software layer that keeps invoices moving, taxes calculated and finance teams out of the penalty box - across nearly 200 countries.
Andrew Rea Found a Startup in the Fine Print
He went from construction shifts and grocery deliveries to venture capital, startup operations and a $25 million tax company. The useful part of Andrew Rea’s story is how often the unglamorous work became the opportunity.
Avalara
Avalara built a large software business by hiding one of commerce's least-loved chores inside the systems companies already use. Now it wants AI agents to calculate, classify and file without waiting for a human to open the tax screen.
Taxwire
Taxwire is a New York-based fintech that owns sales tax and global VAT compliance end to end for finance teams. It pairs an AI-native tax engine with a team of tax experts to handle nexus monitoring, registration, real-time rate calculation, filing, remittance, and audit resolution across roughly 22,000 US jurisdictions and 100+ countries. The company remits about $100M in sales tax a year for customers and raised $25M in combined Seed and Series A funding led by Headline in 2026.
Anrok
Anrok is a San Francisco fintech building a global sales tax, VAT and GST compliance platform for software and AI companies. It monitors sales activity to flag tax obligations across jurisdictions, calculates tax in real time, and automates filing, remittance and reporting. More than 3,000 finance teams - including Anthropic, Cursor and Notion - use Anrok across 100+ countries where digital products are taxable.