Global Reach

Global Accounting and Tax Services – We are here to support your cross-border activity.

Whether they are already operating internationally or seeking to expand, our clients depend on Weaver to help navigate the complexities of global operations. In a dynamic global environment, we support U.S. and non-U.S. companies with multijurisdictional operations successfully manage a variety of complex, time-sensitive issues.

With team members across the United States, as well as in Grand Cayman and in India, we assist companies with international tax compliance and audit, structuring opportunities, cross-border transaction management, due diligence and transfer pricing. We also consult on strategic tax planning, aligning tax structure with business objectives, optimization of the use of foreign tax credits, and compliance with the various requirements of foreign jurisdictions.

Weaver also has a strategic relationship with a firm in India, Bahwan CyberTek (BCT), a globally recognized subcontractor that dedicates many of its professionals to the full-time support of Weaver and our clients.

In addition, to help our professionals meet the needs of global business growth, Weaver participates in two global accounting firm organizations: Allinial Global and TIAG. These associations offer access to a coalition of knowledge and experience via extensive connections in the Americas, Europe, the Middle East, India and the Asia Pacific Regions. They provide Weaver with access to a full portfolio of services and resources for global companies and enable local service delivery where our clients do business.

Our India Resources

Serving as a virtual extension of Weaver, BCT dedicates full-time audit, tax and advisory professionals to support Weaver and our clients.

Established in 1999 in Chennai, Tamil Nadu, BCT provides tax, accounting and digital transformation solutions in Predictive Analytics, Digital Experience and Digital Supply Chain Management. Its highly skilled professionals have delivered solutions in 20 countries across North America, the Middle East, Far East, Asia and the Pacific Rim, and Africa.

For Weaver, BCT operates its remote Centers of Excellence from India for tax, audit and bookkeeping services to provide best-in-class accounting support services year-round, flexing to meet the demands of our busiest times of year. With a total staff of some 1,500 professionals with 400 fully accredited and licensed professionals, Weaver works with a dedicated pool of CPAs, Chartered Accountants (CAs-India) and masters who help keep projects on track while freeing up Weaver professionals to focus on other integral aspects of our client service delivery.

BCT provides the full suite of accounting services for its CPA firm and other clients, including solutions tailored for private and public businesses of all sizes across many industries, government entities and high-net worth individuals.

The Weaver-BCT relationship is a win-win for us and our clients, who reap the benefits of efficient engagements and the quality service they expect.

Allinial Global

Allinial Global is an international association of independent accounting and consulting firms. Allinial has over 200 firms in 88 countries, and its member firms generate more than $4 billion in collective revenues. As a member, Weaver belongs to a worldwide community of top-quality firms, giving us the ability to offer global scale and reach, as well as the unique level of personal attention our clients expect from a local firm.

Through Allinial, we leverage our global relationships with like-minded firms across the globe and work together to deliver best-in-class solutions to our clients’ business needs. Our commitment is to provide the best possible service to our clients whenever and wherever they may need it.


Weaver also participates in TIAG, an international alliance of independent accounting and law firms. TIAG members are well-respected, value-driven firms with local market knowledge and experience.

Weaver’s professionals are equipped to handle any inbound or outbound accounting or tax need, and will leverage the local expertise through these global networks. Together, we have the experience and resources to help global clients overcome challenges while maximizing opportunities.

Learn more about our services to global companies:

TIAG (The International Accounting Group) and Allinial Global are trademarks belonging to their respective owners.




David Rook

David Rook

Partner and Chief Operating Officer


As Weaver’s chief operating officer, David Rook, CPA, implements the firm’s strategic vision and optimizes the efficiency and…

Learn More


Allinial Global Member - Click here to learn more about Allinial Global.


TIAG Member - Click here to learn more about TIAG.