Bhanu Vittalam appointed Chief Executive Officer of Atom's Investment Banking Division as the combined firm expands its advisory, restructuring and capital markets capabilities.
Mumbai / Dubai – Atom Financial Services Group, a diversified financial services group, today announced the completion of its acquisition of Sirius Capital, a UAE-based investment banking and strategic advisory firm with significant experience across debt restructuring, strategic advisory, M&A, and cross-border corporate finance.
The acquisition marks a defining milestone in Atom's evolution into a more integrated financial services platform. With the launch of Atom Investment Banking, the group now brings together wealth management, investment banking, insurance broking, legacy planning, and strategic advisory capabilities under a unified ecosystem designed to support promoter families, entrepreneurs, corporates, institutional investors, and private clients across multiple dimensions of wealth and capital.
Operating across India, the UAE, and Singapore, Atom combines strong promoter and institutional connectivity in India, strategic access to Middle Eastern capital corridors through the UAE, and investor and financial market access through Singapore. The addition of Sirius Capital significantly enhances the group's cross-border investment banking and advisory capabilities across these strategic financial corridors.
Following the completion of the acquisition and integration process, Bhanu Vittalam, founder of Sirius Capital, has been appointed Chief Executive Officer of Atom's Investment Banking arm effective 3 June 2026. In this role, he will lead the growth and development of the division across India, the UAE, Singapore, and other international markets.
"The acquisition of Sirius Capital marks an important step in Atom's expansion into global investment banking. Bhanu Vittalam and his team bring decades of leadership experience and execution credibility. Together, this combination positions Atom Group to build a differentiated cross-border investment banking platform serving businesses across India, the UAE, Singapore, and other international markets."
— Harsha Vardhana, Founder & Group CEO, Atom Financial Services Group
"Launching Atom Investment Banking under the theme 'Global Investment Banking for Promoters' represents a significant strategic milestone for both Sirius Capital and the Atom Group. The combination of Atom's strong promoter relationships, wealth management ecosystem, investor connectivity, and regional presence with Sirius Capital's institutional investment banking expertise and execution capabilities creates a differentiated platform focused on delivering high-quality strategic and financial solutions to promoter-led businesses globally.
Our vision is to build a modern cross-border investment banking franchise with deep execution capabilities across debt restructuring, M&A, special situations, and complex corporate finance transactions. We believe the growing economic and investment corridor between India, the Middle East, and global capital markets presents a significant opportunity for businesses seeking sophisticated advisory and institutional access.
With our combined leadership experience, regional reach, and global investor relationships, Atom Investment Banking is well positioned to advise clients across strategic growth initiatives, cross-border transactions, institutional capital solutions, and complex stakeholder situations with the execution standards expected from leading global investment banking platforms."
— Bhanu Vittalam, Chief Executive Officer, Atom Investment Banking
For Atom, the addition of investment banking represents a significant evolution in its broader wealth management ecosystem. Beyond managing financial wealth, the group can now support promoter and entrepreneurial families across one of the most important drivers of long-term wealth creation – their businesses and capital structures. The acquisition also brings to Atom the benefit of Sirius Capital's extensive experience across debt restructuring, stressed assets, strategic transactions, M&A, and complex cross-border advisory mandates, including engagements involving multi-billion-dollar exposures across the GCC and India.
Through Atom Investment Banking, the group aims to build a differentiated global investment banking platform for promoters, combining strategic advisory, institutional connectivity, and cross-border execution capabilities under one integrated ecosystem.
With effect from 3 June 2026, the existing Sirius Capital team has been integrated into the wider Atom Group. Financial terms of the transaction were not disclosed.
About Atom Financial Services Group
Atom Financial Services Group is a diversified financial services group, with capabilities spanning wealth management, investment banking, insurance broking, and strategic advisory. The group serves promoter families, entrepreneurs, corporates, institutional investors, and private clients through an integrated and cross-border advisory model. Through Atom Investment Banking, the group is building a global investment banking platform for promoters focused on strategic transactions, capital solutions, restructuring, and cross-border advisory across key international financial corridors. Atom currently operates across India, the UAE, and Singapore, while the group's investment banking division is actively pursuing expansion into Europe and North America as part of its broader international growth strategy.
About Sirius Capital
Sirius Capital is a UAE-based investment banking and strategic advisory firm focused on cross-border corporate finance, restructuring, special situations, capital raising, and strategic M&A transactions across the GCC and India. The firm combines deep institutional banking experience with execution-driven advisory capabilities and strong relationships across promoter groups, financial institutions, investors, and corporate stakeholders.
The leadership team comprises senior professionals with decades of experience across multinational banking institutions, treasury and risk management platforms, restructuring advisory, and complex financial situations. The team has advised on a broad range of strategic mandates involving stressed assets, lender-led resolutions, refinancing frameworks, institutional capital situations, mergers & acquisitions, and cross-border corporate transactions.
Sirius Capital's representative experience includes management and advisory of NPA and stressed asset portfolios exceeding US$7 billion, multiple large-scale lender coordination and refinancing transactions ranging from US$1 billion to over US$6 billion, and numerous mid-market restructuring and strategic transactions involving exposures between US$25 million and US$500 million.
The firm has advised clients across complex multi-stakeholder environments involving banks, financial institutions, private investors, promoters, and corporate groups across sectors including financial services, infrastructure, logistics, manufacturing, energy, technology, consumer businesses, and real estate.
Sirius Capital's capabilities span strategic corporate finance, mergers & acquisitions, restructuring and turnaround advisory, institutional capital raising, cross-border transactions, lender negotiations, and structured financing solutions. The firm's approach combines institutional-grade execution with a strong promoter-focused orientation, supporting businesses through growth, transformation, strategic expansion, and complex financial situations.
With a strong presence across the GCC and India, Sirius Capital is building a differentiated investment banking platform that combines global transaction expertise, regional market access, and high-quality execution capabilities to serve promoter-led businesses and emerging enterprises seeking strategic and institutional financial solutions.
Financial terms of the transaction were not disclosed. This announcement is for informational purposes only and does not constitute financial or investment advice.
