TCB Accounting Services

TCB Accounting Services was established in 2020 with a straightforward purpose, to give US CPA firms access to experienced accounting talent without the cost and complexity of local hiring.

Based in Chennai, India, we are an independent member of PrimeGlobal, one of the world’s top 3 accounting associations. We support US CPA firms with tax preparation, audit and accounting year-round, working directly alongside your partners and managers inside your existing software stack. Your partners connect directly with our team. Questions are answered the same day and feedback is acted on immediately.

Our team brings experience from leading US and global accounting firms and understands what review-ready output means to a CPA partner. We hold ISO 27001 and ISO 9001 certifications, both independently audited annually.

Since 2020 we have grown alongside our clients, from small practices to top 50 US CPA firms, treating every engagement with the same level of care regardless of size or complexity.

Outsourced Tax Preparation Service to Scale Your CPA Firm

Principles of our work

Mission

Our mission is to provide exceptional accounting services and financial solutions that empower businesses to thrive, creating a win-win situation where our clients succeed and we grow as a trusted partner.

Vision

Our vision is to be the industry leader in accounting services, known for our excellence, client satisfaction, innovation, and continuous improvement. Through advanced technologies and a skilled team, we aim to streamline financial processes, drive growth, and contribute to our clients’ long-term success.

Values

At TCB, we believe in being honest, focusing on our clients, striving for excellence, working together, continuously improving, and treating everyone with respect. These values shape how we provide exceptional accounting services and ensure that we meet the needs of our clients effectively.

Culture

At TCB, our culture is built on teamwork, innovation, client focus, continuous learning, and respect. We collaborate as a team, embrace new ideas, prioritize our clients’ needs, strive for ongoing growth, and create an inclusive environment where everyone is valued. These cultural values drive our commitment to delivering exceptional service and ensuring the success of our clients.

Why Choose Us?

ISO 27001 Certified Security

Protecting your clients’ data is a core part of how we operate every day. All workstations have hard drive encryption and USB disabled ports, access to client files is strictly controlled with role based permissions, and our office operates under 24/7 CCTV surveillance with security access cards. We use Sophos Managed Detection and Response for real time threat monitoring, enterprise grade firewalls and conduct background verification on all staff. Our information security management system is independently audited annually under ISO 27001 and our quality management processes are certified under ISO 9001, both renewed every year across every client engagement.

PrimeGlobal Member Firm

TCB is an independent member of PrimeGlobal, one of the world's top 10 accounting associations with member firms across 100 plus countries. We operate to international standards and are part of the same network as many of the firms we serve.

Affordable. No Compromise.

Our offshore model gives US CPA firms access to experienced accounting professionals at a fraction of local hiring costs, with no compromise on quality, turnaround time or communication.
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Big 4 Experienced Team

Our team comprises accounting professionals with backgrounds in leading US and global accounting firms. This means your returns are handled by people who understand US standards, review expectations and the level of detail your partners require.

Scalable During Busy Season

We scale with your firm's needs. Whether you need support for 50 returns or 500 during peak season, we accommodate without lengthy onboarding or long term commitments.

Works Within Your Stack

We work inside your software stack including CCH Axcess, UltraTax, QuickBooks and Thomson Reuters. No new tools, no workflow disruption. We fit into how you already work.

Direct Communication

Your partners and managers connect directly with our team. Questions are answered the same day and feedback is acted on immediately, exactly as it would be with an in-house team member.

Testimonials

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Miriam Brown
Seven Media
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Richard Green
Seven Creative
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Richard Green
Seven Media
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Diana White
Seven Design Agency