IPO Readiness
Assess listing eligibility, governance maturity, disclosure preparedness, cap table issues, and financial reporting gaps before formal IPO diligence begins for Indian issuers.
Prepare for public markets with structured IPO due diligence and compliance advisory built for Indian businesses. S45 helps founders, CFOs, and boards identify disclosure gaps, strengthen governance, organise DRHP readiness, and align with SEBI ICDR expectations across Main Board and SME pathways—without the version-control chaos and last-minute fire drills that often slow Indian IPO preparation.

End-to-end advisory covering readiness, regulatory drafting, listing pathway selection, and investor-facing execution for Indian IPO candidates.
Assess listing eligibility, governance maturity, disclosure preparedness, cap table issues, and financial reporting gaps before formal IPO diligence begins for Indian issuers.
Coordinate data rooms, draft DRHP and RHP materials, manage SEBI query workflows, and support ASBA, UPI, ISIN, demat, and filing readiness.
Guide companies through Main Board requirements, including SEBI ICDR compliance, institutional readiness, board structure, and broader investor-market preparation.
Support SME issuers with platform selection, disclosure requirements, market maker coordination, lot size planning, and migration readiness toward Main Board.
Align diligence outputs with pricing strategy, anchor allocation planning, bookbuilding support, and category-wise demand mapping across QIB, NII, and retail.
Extend compliance discipline beyond listing with investor relations planning, liquidity support, institutional targeting, and SME-to-Main Board transition guidance.
Strong IPO outcomes start well before filing. S45 helps Indian businesses clean up disclosures, validate eligibility, organise evidence, and prepare for SEBI-facing scrutiny with AI-led workflows and disciplined banker oversight. From Bengaluru to Mumbai and Delhi boardrooms, the focus stays on faster readiness, cleaner documentation, and fewer surprises during diligence, drafting, and execution.

Track record and founder references that reflect disciplined IPO execution across Indian growth-stage companies.
S45 combines regulatory discipline, AI-led workflows, and execution support built for Indian IPO preparation.
AI workflows surface disclosure gaps early and keep diligence evidence organised across the IPO process.
Mandates typically move in 7 days, with DRHP-ready work possible in 30 days from clean data.
Mapped access to 50,000+ investors supports Indian issuers across QIB, NII, retail, and anchor categories.
Built around SEBI ICDR expectations, Main Board and SME pathways, and structured compliance coordination.
Founder-led bankers with operator and market experience.

Founder
Deepank Bhandari is a Co-Founder of S45, India's first AI-native investment bank dedicated to transforming IPO execution in India's public markets. Drawing from his background as an IIT Delhi engineer who raised venture capital on campus and scaled operations to $25 million, Deepank brings firsthand knowledge of how the best Bay Area teams operate and applies those principles to India's capital markets. At S45, he channels his engineering mindset and entrepreneurial experience into building proprietary analytics and AI-driven workflows that eliminate chaos from the IPO process. Deepank is committed to delivering faster, cleaner, and more disciplined execution for founders and investors alike, ensuring every mandate is handled with precision, transparency, and institutional rigour.

Founder
Pankaj Harlalka is a Co-Founder of S45, bringing over 22 years of experience in India's capital markets to the firm. Throughout his career, Pankaj witnessed firsthand how good companies stumbled through broken workflows, lost documentation, and unclear pricing during their IPO journeys. Driven by a conviction that the process needed fundamental reinvention, he co-founded S45 to pair deep sector expertise with proprietary AI-powered analytics. Pankaj oversees institutional relationships and ensures that every engagement reflects S45's core values of transparency, regulatory respect, and disciplined pricing. His extensive market knowledge across 12 industries and his commitment to keeping founders and investors free from unnecessary noise define his approach to investment banking.

Founder
Aman Singh is a Co-Founder of S45, an operator-turned-banker who brings rare, ground-level perspective to the IPO advisory process. Having personally navigated the experience of scaling an SME to $60 million and attempting to list it, Aman encountered the brutal realities of disorganised disclosures, lost communications, and opaque pricing that plague traditional IPO execution. That experience became the founding conviction behind S45. At the firm, Aman leads with an operational mindset, ensuring that every client engagement moves from first call to signed mandate with speed and structure. His dedication to building clean, disciplined books and delivering predictable outcomes makes him a trusted partner for founders preparing for India's public markets.
The IPO due diligence process typically starts with readiness assessment, data room setup, and a review of financial statements, governance, litigation, tax matters, related-party transactions, contracts, and material risks. From there, advisors coordinate evidence-backed disclosures for the DRHP, align management narratives with supporting documents, and prepare responses for legal, auditor, exchange, and SEBI review. The goal is a complete, defensible filing record.
Speak with S45 about readiness, diligence, and filing strategy.
Works with Category-I merchant banker
Technology-led execution and oversight
50,000+ mapped investor network
Share your stage, listing goals, and current materials. S45 will help you assess diligence gaps, compliance priorities, and the right next steps toward filing.
For immediate assistance, feel free to give us a direct call at +91 95879 52454.
For immediate assistance, feel free to give us a direct call at +91 95879 52454.