North America

Sovos Acquires TrustWeaver, Expanding E-Invoicing Compliance Coverage in 60 Countries

May 3, 2018

Sovos, a leading global provider of tax software, announced today that it will acquire Stockholm-based TrustWeaver, the leading provider of cloud software that helps businesses authenticate and centrally archive electronic documents for VAT audit purposes.

The announcement comes just weeks after the European Commission granted Italy permission to mandate electronic invoicing (e-invoicing), making it the first country in the European Union to do so. Italy’s move paves the way for rapid expansion of real-time, transaction level reporting in Europe.

The acquisition extends Sovos’ e-invoicing coverage to 60 countries in Europe, the Middle East, Africa and Asia Pacific, building on its success in Latin America, where e-invoicing has been used successfully in recent years to close VAT collection gaps. It also adds support for “post-audit” compliance, including e-signatures in compliance with the eIDAS Regulation, an onerous set of standards for electronic trust and identification in Europe.

In recent years, governments on six continents have mandated electronic signature rules, including proof of authenticity and proof of origin, and required invoice archiving for audit purposes, where specific invoice details must be searchable for as many as 10 years. TrustWeaver has led the way in safeguarding businesses from the risks and burdens of these measures, automating compliance with those rules within the most common procure-to-pay (P2P), EDI, business network, ERP and supply chain systems.

“TrustWeaver has become a seal of approval for the world’s largest financial systems, which is a testament not only to the effectiveness of its software and integrations, but also to its ability to monitor and interpret regulatory change in the European region and beyond,” said Andy Hovancik, president and CEO of Sovos. “We’ve built Sovos to reduce the costly friction between businesses and governments around the world, and it was immediately obvious to us that TrustWeaver provides an important part of that solution.”

As digital tax enforcement spreads around the globe, businesses are faced with complex and fragmented requirements that slow critical financial processes, increase compliance costs and stretch financial systems beyond their capabilities. Until now, no software solution has addressed the whole global e-invoicing compliance market, but Sovos’ acquisition of TrustWeaver changes that, according to Christiaan van der Valk, president of TrustWeaver.

“Sovos has built exactly what our clients and partners have been looking for. We can now automate every compliance step in purchasing and billing processes from tax determination to electronic invoice compliance to tax reporting,“ van der Valk said. “By adding Sovos’ market-leading solution for clearance e-invoicing to ours, we create something truly unique. It’s a perfect fit, and we’re looking forward to expanding our solution and extending our global reach.”

Sovos, which announced its global tax automation platform, the Intelligent Compliance Cloud, last year, has been actively working to acquire the leading solutions for e-invoicing in every region. TrustWeaver, which has grown quickly as a result of technology-driven tax compliance by offering embedded compliance-as-a-service in more than 60 top financial systems, including SAP, IBM and Coupa, was a natural extension of that strategy, according to John Gledhill, vice president of corporate development for Sovos.

“As governments shift tax enforcement to the transaction level, our goal has been to create the first global solution for every form of transaction-level tax compliance, from SAF-T to real-time e-invoicing,” Gledhill said. “TrustWeaver is our fourth acquisition in line with that goal. It puts us in the unique position to help our clients solve this problem globally instead of locally, which has a very positive impact on the bottom line.”

The terms of the deal were not disclosed.

Sovos is owned by London-based Hg. Skadden provided legal counsel for Sovos. EY served as financial advisor to TrustWeaver, and Ramberg provided legal counsel.

About Sovos

Sovos is a leading global provider of software that safeguards businesses from the burden and risk of modern tax. As governments and businesses go digital, businesses face increased risks, costs and complexity. The Sovos Intelligent Compliance Cloud combines world-class regulatory analysis with a secure and reliable cloud software platform to create a global solution for tax determination, e-invoicing compliance and tax reporting. Sovos supports 4,500 customers, including half of the Fortune 500, and integrates with a wide variety of business applications. Headquartered in Boston, Sovos has offices throughout North America, Latin America and Europe. Sovos is owned by London-based Hg. For more information visit https://www.sovos.com and follow us on LinkedIn and Twitter.

Sign up for Email Updates

Stay up to date with the latest tax and compliance updates that may impact your business.

Additional Press Releases

North America
December 3, 2025
Sovos Processes 84+ Million Sales Tax Transactions and 300+ Million Line Items During Black Friday and Cyber Monday with 100% Uptime

ATLANTA – December 3, 2025 –Sovos, the always-on tax compliance company, today announced a record-breaking performance during this year’s Black Friday and Cyber Monday shopping events. The company processed sales taxes for more than 300 million line items across 84+ million transactions on these two days alone, showcasing the scalability and reliability of its global tax determination […]

Read more
November 11, 2025
Sovos Expands Sovi AI to Increase Speed and Accuracy of Product Tax Code Classification and Data Mapping in Indirect Tax Suite

Sovi AI now automates product tax code classification, enabling faster onboarding and improved accuracy  ATLANTA, November 11 – Sovos, the always on compliance company, today announced the expansion of its SoviTM AI Tax Compliance Cloud platform. The new capabilities introduced include product tax code classifications for Sales and Use Tax (SUT) and data mapping for […]

Read more
November 6, 2025
Sovos Releases FY25 Sustainability Report, Demonstrating Commitment to Responsible AI and Science-Based Climate Targets

Global Tax Compliance Leader Reports 26% Improvement in Customer Satisfaction While Formalizing Climate Commitments Through Science Based Targets Initiative  ATLANTA, November 6, 2025 – Sovos, a global provider of tax compliance software, processing over 16 billion transactions annually across 100+ countries, today announced the release of its FY25 Sustainability Report, highlighting significant progress across environmental, […]

Read more
sales tax notice
October 28, 2025
Sovos 2025 State of Tax Compliance: 82% of Companies Face Higher Risk as Governments Shift to Real-Time Data Collection

New Sovos report reveals how rapid digitization of tax enforcement is transforming compliance costs and risk management   ATLANTA, GA. – October 28, 2025 – Governments around the world are rapidly mandating real-time tax reporting, forcing businesses to rethink how they manage compliance. Sovos, the always-on tax compliance company, today released its 2025 State of […]

Read more
North America
October 23, 2025
Sovos Launches OptiTax™ Solution to Transform Use Tax Compliance Management

New analytics-driven platform helps finance teams uncover exposure, recover lost cash, and streamline audit and compliance processes Atlanta, GA, October 23 – Sovos, the always-on tax compliance company, today announced the launch of OptiTax™, a purpose-built use tax management solution designed to help enterprise organizations transform their approach to use tax compliance from reactive to […]

Read more
See for yourself how the Sovos Compliance Cloud can meet your business' unique tax compliance challenges.
Start Here
© 2025 Sovos Compliance, LLC. All rights reserved.
Why Sovos?
Resources
About
Products
Indirect Tax Suite
Information Reporting and Withholding Suite
Specialty Products
Solutions
By Tax or Document Type
By Industry
By Team or Initiative
By Region