Our Services

What We Are Good At

We pride in being a company that is “client focused and client driven”. Sarus helps global corporations with addressing the ever changing world of complex; global business and indirect tax automation by helping them select and implement the right tax technology platform and providing end to end services under one umbrella. We encourage creativity and new thinking that enables us to design and implement tax support services, workbench express and ECM services to streamline exemption certificate management in the most cost-effective solutions to meet client needs.

Transaction Tax Automation
Tax Support Services
Workbench Express
ECM (Exemption Certificate Outsourcing) Services

About Us

Sarus was started by like-minded tax technology professionals who believed that Indirect Tax Automation projects take too long to implement, and they cost a fortune. Our goal always has been to take the mystery out of tax automation, simplify, economize, and expedite it. We offer a unique, visible, discernible and quantifiable value proposition to clients in the Indirect Tax automation space.

The firm is driven by skilled professionals with years of experience in Information Technology and Tax Automation. Established in 2006, we focus primarily on indirect tax automation and in a short span of time we have helped some of the world’s most well-known Fortune 500 companies automate their transaction taxes effectively.


Why Sarus

“At Sarus, we want to take the mystery out of tax automation, simplify, economize, and expedite it; and we have been successful to a large extent.”

The firm is driven by skilled professionals with years of experience in Information Technology and tax automation. Besides our technical expertise and on-demand delivery, Sarus offers its clients a significant price advantage. With the option of outsourcing services to our offshore centers in India, the cost of implementation is considerably reduced without compromising quality.

  • Save up to 50% or more on your IT spend
  • 100+ complex tax automation projects implemented
  • 24/7 operations to support global projects
  • Multiple delivery options – On-site, Offsite, Offshore & Blended
  • Consistent timely delivery within budget

    Our Team

    Amit Saxena


    Nagaraj P

    India Head

    Nikita Gonsalves

    Sr. Project Manager

    John Romano

    Tax Automation Lead

    Kevin McCarthy

    Director - Sales

    Joanna Kaszuba


    Our Projects

    Largest Networking Hardware Company

    Sarus is the global tax support vendor for the entire indirect tax platform for this Fortune 500 client. A co-located, onshore and offshore team provides 24/5 support(24/7 on call) to global Tax IT, Tax PMO and various businesses across North America, Europe, Asia and Brazil. Sarus team’s expertise in the Tax Support Services has helped in reducing the case count by a staggering 50% resulting in reduced cost to client. Creation of internal IT and external user Knowledge Base Documents as well as implementation of automation solutions and complex configurations have helped in the significant drop in the repetitive cases. Sarus has been productively engaged with this client for the last six years.

    A Truly Diversified Global Conglomerate

    Sarus has been the preferred indirect tax implementation and tax support vendor for this Fortune 500 client with complex global tax environment. Sarus onshore(USA), offshore(India) and near shore(Mexico) teams work round the clock to ensure seamless and smooth tax determination and calculation on millions of transactions every day. The projects here have a truly global footprint with some of the most complex indirect tax implementations anywhere. Sarus is also the tax support vendor with this client supporting multiple production instances of different ERPs. Sarus has been a valued tax automation partner at this client for over 12 years.

    A Key Player in Solar Energy

    Team Sarus successfully implemented One Source Indirect Tax Determination(Sabrix) for client businesses in US, Canada, EMEA, APAC and LATAM regions. Sarus had a blend of onshore and offshore resources coordinating with client teams in 3-4 different international time zones. The implementation helped the client in significantly scaling down the man hours, erroneous tax payments, 3rd party consulting expenses and provided better audit visibility. Sarus has been partnered with this client for more than 5 years.

    A Globally Accomplished Electronics Company

    Sarus helped in upgrading the Sabrix tax environment for this multi-national client which has operation in over 35 countries. Objectives included upgrading the Adapter, Tax Engine and the Reporting Module. This upgrade made the client to be 100% tax compliant and ensured the right tax is collected and paid. Sarus played a major role in saving the IT expenses to the client close to a million dollar by delivering 100% offshore services. Sarus has been their growth partner supporting all their M&A and serving them for close to a decade!