Global Tax Compliance on One Platform

Simplify your global tax compliance with Sphere’s AI-enabled platform. Manage sales tax, VAT and GST compliance processes with ease; from monitoring and registration to tax calculation, filing and remittance.

Fully managed international indirect tax solution

Unmatched global coverage

Sphere offers end-to-end tax compliance solutions with the broadest jurisdiction coverage on the market. Our AI-enabled tax technology and global tax authority integrations ensure seamless operations for businesses of all sizes.

Made for fast growing companies

Our platform was designed to help finance teams quickly expand internationally. We’re  easy to setup / maintain, plug straight into your billing stack and can run on autopilot. Grow globally without worrying about non-compliance or regulatory requirements.

AI-enabled accuracy & scalability

Our platform combines tax-focused AI systems with expert tax professionals, ensuring accurate tax reporting and compliance with tax laws worldwide. No matter what product you sell or where you sell it, Sphere makes sure your business stays compliant across multiple jurisdictions; seamlessly handling tax obligations every step of the way.

Supporting the world’s fastest growing
software and AI companies

“Sphere has helped us automate our US sales tax across multiple global entities - we assessed all the key tax vendors out there and ultimately Sphere’s product led the pack as an end-to-end solution at a reasonable price. Plus their support is second to none!”
Patrick Das
VP of Finance & Legal

COVERAGE:

“In the coming months, Sphere will be helping ElevenLabs across 20+ international jurisdictions. There is currently no vendor on the market that can provide that level of global coverage on one platform. “
Maciej Mylik
Finance & RevOps

COVERAGE:

“We trust Sphere with all our US sales tax coverage (which is pretty much the entire country) and its paid off. They’ve resolved a number of mistakes our prior vendor had made and we now don’t have to think as much about sales tax! “
Patrick Martinelli
Accounting Manager

COVERAGE:

Chandni Dherwani
Head of FP&A
"Sphere has helped us maintain compliance not only with US sales tax but also with international VAT/GST. Their team is knowledgeable and quick to respond to all our questions & concerns. We look forward to the continued partnership with Sphere!"

COVERAGE:

“We looked for a sales tax and VAT filing service for months that would integrate with Stripe and worked on autopilot. Sphere is the first one that got it right! Highly recommended for any startup founders who don't want to spend time worrying about taxes.“
Curtis Fonger
Co-Founder & CEO

COVERAGE:

“The speed at which the Sphere team operates is impressive. We had tried other services for our US and international indirect tax compliance, but after switching to Sphere, it’s safe to say we won’t be going back.“
Humphrey Su
Business Operations

COVERAGE:

“We need a tax vendor that can handle our transaction volume and streamline our tax processes globally. Sphere seamlessly ensures every product category is covered, no matter the jurisdiction. This robust international coverage has freed up our team’s time and given us the confidence to expand without worrying about tax complexities.“
Adam Strouss
Finance

COVERAGE:

How It Works

Monitor

We integrate with your billing stack and payroll provider to alert you when you need to register for tax in a jurisdiction.

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Register

Simplify registration across multiple jurisdictions. Sphere handles government portals and submissions for you.

Register Map

Calculate & Collect

Our AI-enabled tax engine ensures accurate tax calculation and collection, whether it’s sales tax, VAT, or GST.

Calculate & CollectCalculate & Collect

File & Remit

We ensure all filings are submitted and collections remitted to the relevant tax authorities; on time, every time.

File Remit
World Map

See how other global businesses are scaling with Sphere

Join industry leaders using Sphere to streamline compliance processes and automate tax filing.

Book a time to chat with the team