Smart. Scalable.
Seamless.

Your trusted partner in accounting, tax, and audit—delivering accuracy, compliance, and insights that drive growth.

Our Services

Comprehensive financial solutions designed to streamline your operations and drive growth

Client Accounting Services (CAS) & Bookkeeping

Reliable, full-cycle financial operations — daily postings, reconciliations, month-end close, fixed asset tracking, and tailored MIS reports.

Individual Tax Preparation & Advisory

Preparing personal tax returns for clients.Advising on dividend planning for tax efficiency. Assisting with expat tax matters.

Corporate Tax Preparation & Advisory

Preparing VAT returns for clients. Compiling EC sales lists. Managing complex VAT registrations.

Firm & White-Label Partnerships

Scalable back-office support, white-label services, and on-demand staffing designed for CPA, bookkeeping, and audit firms.

Audit Support Services

Seasoned auditors with Big Four backgrounds delivering thorough, professionally-prepared workpapers that meet the highest standards for peak season demands and audit engagements.

Leaders in Spotlight

CA Vaibhav Jain,
FCA, M.Com, LL.B, B.Com

Expertise: Accounting, Audit Support, IFRS, USGAAP A specialist in audit support, assurance, and financial reporting across IFRS, USGAAP, and Indian GAAP. Vaibhav brings 17+ years of experience serving clients in the US, UK, Singapore, and India, guiding businesses through audits, valuations, and mergers.

CA Vikesh Jain,
FCA, CPA

Expertise: Indirect Tax, Banking & Finance With 17 years in Corporate Finance, Vikesh specializes in banking relationships, financing strategies, and compliance with RBI/FEMA regulations. He leads ABVS’s Bangalore office with a focus on global capability centers.

CA Amit Porwal,
FCA, B.Com

Expertise: Risk Advisory, Financial Reporting National Head of Risk Assessment & Consulting at ABVS, with 19 years of experience in internal audits, IFCs, and performance improvement. Amit has worked with PwC and led global risk advisory projects across the US, UK, Germany, and Singapore.

CA Sahaj Jain
B.COM, FCA

With 12+ years of experience in financial reporting, audit support, and corporate compliance, Sahaj brings expertise across Ind AS, IGAAP, Singapore GAAP, and IFRS. He has managed consolidation assignments, overseen remote accounting for UK startups, and led teams in delivering bookkeeping, VAT, payroll, and automation solutions.

CA Suyesh,
FCA, B.Com

Expertise: Suyesh is a fully qualiified charted accountant with over 12 years of experience serving small and medium- sized enterprises based out of United Kingdom. Highly skilled and imaginative accountant characterized by meticulous attention to detail and a systematic and analytical method tracking complicated problems. His extensive background working with businessof all sizes fueled his passion for the profession and compliment to the success of his clients.

What our clients say

"ABVS has demonstrated exceptional leadership, dedication, and transparency throughout our partnership. Their consistent performance and attention to detail have not only supported our business objectives but also earned the respect of our auditors—who have expressed their appreciation for the quality and professionalism of ABVS’s work. As we continue to scale and strengthen our operations, we’re confident that the expertise and commitment of the ABVS team will remain a valuable asset to our growth journey.”

★★★★★

TC Pattabiraman

Group CFO

"ABV has demonstrated exceptional leadership, dedication, & transparency throughout our 4 year partnership. Their consistent performance and attention to detail have not only supported our business objectives but also earned the respect of our auditors—who have expressed their appreciation for the quality & professionalism of ABV’s work. We’re confident that the expertise & commitment of the ABV team will remain a valuable asset to our growth journey."

★★★★★

Balakrishnan Natesan Kaushik

Group CFO

"ABV has been a valuable partner in outsourcing key functions within the CFO, as well as providing technical support for our SAP team. The transition was executed smoothly, following a structured methodology that included onsite collaboration and side-by-side knowledge transfer sessions. The ABV team seamlessly integrates with our employees and managers, functioning as a true extension of our organization—a model that has proven highly effective in supporting our ongoing business operations."

★★★★★

Satyendra Tiwari

Group Controller

"ABV has been an exceptional partner in optimizing our finance operations and ensuring full compliance with global accounting standards. Their team’s deep expertise in financial reporting, coupled with their proactive and collaborative approach, has greatly streamlined our processes and improved efficiency. From seamlessly integrating with our internal teams to providing timely, actionable insights, ABV has become a trusted extension of our business.

★★★★★

Subhash Nair

Group Finance Controlle, Iron Mountain India

Frequently
asked questions

Understand more about our services and how we support businesses.

Usually within 3–5 business days post-discovery call and NDA—faster if setup is ready.

QuickBooks, Xero, NetSuite, Sage, MYOB; Drake, Lacerte, UltraTax, CCH, ProSeries; Audit: CaseWare, CCH Engagement.

ISO-standard protections, secure portals, encrypted transfers, NDAs, and access controls.

Dedicated FTE, on-demand, seasonal support, or white-label partnerships.

Yes — we manage multi-state tax compliance and transitions smoothly.

Let’s Collaborate

Ready to streamline bookkeeping, tax, or audit tasks? Tell us your goals, and we’ll craft a custom solution that fits.

Schedule a Call

Your trusted partner in specialized accounting, UK tax preparation, and audit support services. Delivering accuracy, compliance, and strategic insights for business growth.

Services

Client Accounting Services

Individual Tax Preperation & Advisory

Corporate Tax Preperation & Advisory

Audit Support Services

Firm & White Label Partnerships

Company

About Us

Our Team

Careers

Case Studies

Resources

Blog

Faq

CAS

Individual Tax Advisory

Corporate Tax Preperation & Advisory

Audit Support Services

Firm & White Label Partnerships

CAS

Individual Tax Advisory

Corporate Tax Preperation & Advisory

Audit Support Services

Firm & White Label Partnerships

Smart. Scalable.
Seamless.

Our Services

Client Accounting Services (CAS) & Bookkeeping