Growth-Stage IPO Advisory in India

S45 helps growth-stage Indian companies prepare for IPO with AI-led readiness, DRHP support, pricing strategy, and post-listing planning. Built for founders, CFOs, and boards navigating SEBI requirements, Main Board versus SME decisions, and investor demand across India’s public markets, the platform brings faster execution, cleaner workflows, and clearer visibility from pre-filing through listing.

IPO advisory team reviewing listing strategy in India

Our Growth-Stage IPO Advisory Services

End-to-end advisory for Indian companies preparing, filing, pricing, listing, and managing life after IPO.

IPO Readiness

Assess eligibility, governance, disclosures, cap table structure, financial reporting, and Main Board versus SME fit before formal filing begins.

DRHP & Regulatory

Coordinate data rooms, draft offer documents, manage SEBI queries, and prepare the operational infrastructure required for compliant Indian IPO execution.

Pricing & Distribution

Support valuation framing, anchor strategy, bookbuilding, investor targeting, and category-wise demand mapping across QIB, NII, and retail channels.

Demand Thesis

Map likely investor demand before mandate signing with cohort-level analysis, subscription pattern forecasts, and city-wise roadshow planning.

Main Board IPO

Guide eligible companies through NSE and BSE Main Board listing with institutional positioning, compliance depth, and full-market distribution planning.

Post-Listing IR

Extend support beyond listing with investor relations planning, liquidity programs, SME migration strategy, and follow-on capital market preparation.

AI-Led Advisory

Built for Faster, Cleaner IPO Execution

S45 combines IPO readiness, drafting, pricing support, and post-listing planning in one connected workflow for growth-stage Indian companies. Instead of fragmented spreadsheets, inbox chains, and delayed decisions, founders and CFOs get structured execution aligned with SEBI expectations, NSE and BSE pathways, and real investor demand across India’s institutional, HNI, and retail market.

IPO advisory workflow for Indian public markets
Execution That Scales

Success Stories

See how disciplined IPO execution helps growth-stage companies enter public markets with stronger preparation and investor confidence.

"In our EPC and electricals business, the biggest worry is whether a banker will truly understand how work actually gets done, but with S45 that clarity came immediately. They grasped our contracts, receivables, working-capital cycles and project timelines faster than anyone we've worked with, and the entire process felt structured..."

Mr Jignesh Patel
Mr Jignesh Patel
The S45 Difference

Why Choose S45?

S45 is built to reduce friction, improve visibility, and help issuers execute with discipline.

AI-Native

AI-led workflows reduce document chaos and improve execution discipline across complex Indian IPO workstreams.

Fast Execution

Move from first call to signed mandate in as little as seven days.

Market Reach

Mapped access to 50,000+ investors across QIB, HNI, anchor, and retail channels in India.

Public Market Depth

Supports Main Board and SME listings with SEBI-aware execution across Bengaluru, Mumbai, and New Delhi.

Meet The India Team

Founders with operator and capital markets experience.

Portrait of Deepank Bhandari, Co-Founder of S45

Deepank Bhandari

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.

Portrait of Pankaj Harlalka, Co-Founder of S45

Pankaj Harlalka

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.

Portrait of Aman Singh, Co-Founder of S45

Aman Singh

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.

Frequently Asked Questions

What does growth-stage IPO advisory in India include?

Growth-stage IPO advisory typically covers readiness assessment, Main Board versus SME route selection, governance and disclosure preparation, DRHP and RHP support, pricing strategy, investor demand mapping, distribution planning, and post-listing investor relations. For Indian issuers, it also means aligning the company with SEBI ICDR requirements, exchange expectations, depository setup, and category-wise investor participation across QIB, NII, anchor, and retail segments.

How early should a company start IPO preparation in India?

How do you decide between a Main Board IPO and an SME IPO?

What is an IPO readiness assessment?

How long does the IPO process usually take in India?

Can advisory support help before we sign a full IPO mandate?

How is investor demand assessed for an Indian IPO?

What happens after the company gets listed?

Still Have IPO Questions?

Speak with S45 about readiness, filing, pricing, and listing strategy.

Trusted Signals

Awards and Recognition

SEBI Lead Manager partner trust badge

SEBI Lead Manager Partner

Execution with regulated Lead Manager support

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AI-Native Platform

Technology-led workflows for IPO execution

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Institutional Investor Network

Mapped reach across major investor cohorts

Start Your IPO Planning Conversation

Share your stage, timeline, and listing goals. S45 will review fit, likely pathway, and the next steps for a structured IPO process.

Contact Us Today

For immediate assistance, feel free to give us a direct call at +91 95879 52454.