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Sify Infinit Spaces Limited is a leading provider of hyperconnected, high-performance digital infrastructure solutions in India. Operating 14 data centres across six key cities, the company boasts a significant built IT power capacity of 188.04 MW. Its strategically located facilities serve a prestigious clientele, including top global hyperscaler and major enterprises, particularly in the BFSI sector. The company offers a comprehensive suite of services, including colocation, build-to-suit, and interconnection, supported by advanced, AI-ready infrastructure and a strong commitment to sustainability through high renewable energy usage.
Sify Infinit Spaces Ltd. has filed a Draft Red Herring Prospectus (DRHP) with SEBI on October 16, 2025, to raise funds through an Initial Public Offering (IPO). The IPO is a book-building issue of ₹3,700.00 crores, comprising a fresh issue of shares worth ₹2,500.00 crores and an offer for sale (OFS) of ₹1,200.00 crores. The equity shares are proposed to be listed on both the NSE and BSE. JM Financial Ltd. is acting as the book running lead manager, while Kfin Technologies Ltd. is the registrar of the issue. Key details such as IPO dates, price bands, and lot size are yet to be announced.
The face value of each share is ₹10. The total issue size will aggregate up to ₹3,700.00 crores, with the fresh issue contributing up to ₹2,500.00 crores and the OFS up to ₹1,200.00 crores. The IPO will follow the book-building process and is expected to be listed on the BSE and NSE. Prior to the IPO, the company has 51,01,31,127 shares in circulation.
The promoters of Sify Infinit Spaces Ltd. include Sify Technologies Ltd., Vegesna Ananta Koti Raju, Vegesna Bala Saraswathi, Ramanand Core Investment Company Private Limited, and Raju Vegesna Infotech & Industries Pvt. Ltd. The promoters currently hold 100% of the company’s shares, and their post-IPO holding will be updated after the issue.
| Category | Details |
| Issue Type | Book Built Issue IPO |
| Total Issue Size | ₹3,700.00 Crores |
| Fresh Issue | ₹2,500.00 Crores |
| Offer for Sale (OFS) | ₹1,200.00 Crores |
| IPO Dates | TBA |
| Price Bands | TBA |
| Lot Size | TBA |
| Face Value | ₹10 per share |
| Listing Exchange | BSE, NSE |
| Shareholding pre-issue | 51,01,31,127 shares |
| Shareholding post-issue | TBA |
| Application | Lots | Shares | Amount |
| Retail (Min) | TBA | TBA | TBA |
| Retail (Max) | TBA | TBA | TBA |
| S-HNI (Min) | TBA | TBA | TBA |
| S-HNI (Max) | TBA | TBA | TBA |
| B-HNI (Min) | TBA | TBA | TBA |
| Investor Category | Shares Offered |
| QIB Shares Offered | Not more than 50% of the Offer |
| Retail Shares Offered | Not less than 35% of the Offer |
| NII (HNI) Shares Offered | Not less than 15% of the Offer |
| KPI | Value |
| Earnings Per Share (EPS) | ₹2.45 |
| Price/Earnings (P/E) Ratio | TBD |
| Return on Net Worth (RoNW) | 7.68% |
| Net Asset Value (NAV) | ₹28.82 |
| Return on Equity (RoE) | 7.68% |
| Return on Capital Employed (RoCE) | 7.92% |
| EBITDA Margin | 44.40% |
| PAT Margin | 8.85% |
| Debt to Equity Ratio | 1.37 |
The Net Proceeds from the Fresh Issue are intended to be utilised as per the details provided in the table below:
| Particulars | Amount (in ₹ million) |
| Part funding of capital expenditure requirements towards completion of tower B of Chennai 02 Data Centre | 4,650.00 |
| Part funding of capital expenditure requirements for setting up of towers 11 and 12 of Rabale Data Centre | 8,600.00 |
| Repayment / prepayment, in full or in part, of certain borrowings availed by our Company | 6,000.00 |
| General corporate purposes* | [●] |
*Note: To be determined upon finalisation of the Offer Price and updated in the Prospectus prior to filing with the RoC
| Particulars | 31 Mar 2025 | 31 Mar 2024 | 31 Mar 2023 |
| Assets | 47,047.07 | 41,152.89 | 29,874.23 |
| Revenue | 14,283.65 | 11,141.70 | 10,213.40 |
| Profit After Tax | 1,263.60 | 932.48 | 966.86 |
| Reserves and Surplus | 12,306.95 | 10,423.19 | 4,110.74 |
| Total Borrowings | 23,181.49 | 19,882.60 | 15,811.60 |
| Total Liabilities | 47,047.07 | 41,152.89 | 29,874.23 |
Note: Total Borrowings includes lease liabilities. Figures are from the Restated Consolidated Financial Statements.

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Pan-India Leading Digital Infrastructure Provider
Sify Infinit Spaces Limited is one of the top three data centre colocation providers in India. It operates a pan-India network of 14 facilities across six major cities with a total built IT power capacity of 188.04 MW. Its strategic presence in high-demand clusters like Mumbai and Chennai positions it to capitalize on the growing needs of hyperscale and enterprise clients effectively.
Strategic and Hyperconnected Data Centre Locations
The company’s data centres are strategically located in key commercial hubs and in proximity to international undersea cable landing points. This ensures low-latency access and strong global connectivity for its clients. Locations in cities like Mumbai and Chennai are among India’s fastest-growing data centre clusters, providing a significant competitive advantage.
Advanced and High-Performance Infrastructure
Sify Infinit Spaces Limited deploys advanced cooling technologies, including air, liquid, and immersion cooling systems. Three of its latest facilities are NVIDIA-certified as AI-ready. Its carrier-neutral data centres feature multiple fiber paths and internet exchange points, ensuring high reliability, 99.99%+ uptime, and support for high-density AI workloads up to 130 kW per rack.
Deep Industry Expertise and Operational Excellence
The company leverages over three decades of domain knowledge from the Sify Group. It possesses in-house expertise in engineering, site selection, power management, and project management. This enables Sify Infinit Spaces Limited to achieve high build speeds, cost efficiencies, and deliver high-performance digital infrastructure, swiftly transitioning new capacity into revenue.
Long-Term Relationships with a Distinguished Client Base
Sify Infinit Spaces Limited boasts a diversified client base of over 500 clients, including top global hyperscalers and leading Indian enterprises. Its relationships are long-term and sticky, with a significant portion of revenue coming from contracts of at least seven years. This provides predictable annuity revenue and high visibility for future cash flows.
Strategic Converged Offering within Sify Group
The company benefits from a unified go-to-market strategy with its promoter, Sify Technologies Limited, and group company, Sify Digital Services Limited. This converged platform allows for cross-selling of data centre, network, cloud, and IT solutions. Clients benefit from an integrated ICT offering, enhancing the value proposition and client stickiness.
Commitment to Power Efficiency and Sustainability
Sify Infinit Spaces Limited is committed to sustainable operations, with a notably high usage of renewable energy in its power mix. It holds long-term Power Purchase Agreements for renewable power and maintains top-tier certifications like IGBC Platinum. This focus on sustainability makes it a partner of choice for environmentally conscious hyperscalers and enterprises.
Robust Financial Profile with Strong Growth
The company demonstrates a robust financial performance with consistent revenue growth and a strong EBITDA margin of over 44%. Its contractual arrangements with clients provide cash flow visibility and stability. The combination of scale, growth, profitability, and predictable returns underpins its solid financial foundation.
Sify Infinit Spaces Limited, a part of the renowned Sify Group, has established itself as a cornerstone of India’s digital economy. It is one of the country’s leading providers of data centre colocation services, operating a robust network of 14 facilities across six strategic cities: Mumbai, Chennai, Noida, Hyderabad, Bengaluru, and Kolkata. As of June 30, 2025, the company commands a total built IT power capacity of 188.04 MW.
Comprehensive Service Portfolio
The company offers a full spectrum of digital infrastructure services tailored to meet the evolving needs of its clients:
AI-Ready and Certified Infrastructure
Staying ahead of technological curves, Sify Infinit Spaces Limited has developed future-ready infrastructure. Three of its newest facilities are certified by NVIDIA for AI workloads, supporting both air and liquid cooling. This positions the company at the forefront of the AI revolution in India. Furthermore, its facilities boast the highest industry certifications, including TIA-942 Rated 4 for fault-tolerant infrastructure and the Indian Green Building Council’s Platinum rating for sustainability, alongside compliance with PCI DSS, SOC I/II, and ISO 27001 standards.
The Sify Group Advantage
The company operates as a converged platform within the Sify Group. This strategic synergy allows it to offer clients a one-stop solution for all their Information and Communications Technology (ICT) needs. Through its promoter, Sify Technologies Limited (STL), it provides extensive network and connectivity services, while Sify Digital Services Limited (SDSL) offers advanced digital transformation solutions. This integrated approach, reinforced by the “One Sify Marketplace” online platform, facilitates efficient cross-selling and enhances client retention and value.
The Indian data centre industry is poised for an unprecedented growth trajectory, driven by a massive digital transformation wave. According to industry reports, the data centre demand in India, which stood at approximately 1.3 GW in Fiscal 2025, is projected to surge to between 4.7 GW and 5.7 GW by Fiscal 2030. This represents a staggering Compound Annual Growth Rate (CAGR) of 30.1% to 35.1% over the period.
Key Growth Drivers
Outlook for Colocation and AI-Ready Infrastructure
Within this booming industry, the demand for sophisticated colocation services, particularly for AI-ready infrastructure, is accelerating. Hyperscale demand is expected to grow at a CAGR of 34.5% to 41.7%. Furthermore, the need for edge data centres is also rising to support low-latency applications like gaming, video streaming, and IoT. Companies that offer hyperconnected, sustainable, and advanced infrastructure, like Sify Infinit Spaces Limited, are uniquely positioned to be the primary beneficiaries of this multi-year growth cycle.
| Name of the Company | Face Value (₹) | Revenue (₹ million) | Basic EPS (₹) | NAV (₹ per share) | P/E Ratio | RONW (%) |
| Sify Infinit Spaces Limited | 10 | 14,283.65 | 2.45 | 28.82 | [●]^ | 7.68% |
| Peer Group | ||||||
| Equinix, Inc. | 0.08 | 731,953.66 | 714.55 | 11,995.45 | 100.90 | 6.22% |
| Digital Realty Trust, Inc. | 0.85 | 464,789.57 | 145.59 | 546.93 | 115.46 | 2.96% |
| NEXTDC Limited | N.A. | 23,504.86 | -5.28 | 366.88 | NM* | -1.55% |
Expanding Power Capacity and Expertise
Sify Infinit Spaces Limited is committed to aggressively expanding its digital infrastructure to meet the projected surge in data centre demand in India. The company plans to develop 11 new data centre facilities across strategic locations like Mumbai, Noida, and Chennai. This strategy involves incorporating advanced technological features, including subsea cable connectivity and earthquake-resistant designs, to maintain its competitive edge and capture long-term client relationships in a market driven by data localization norms.
Upscaling AI-Ready Capabilities
The company is strategically scaling up its AI-ready data centre capacity to address the specific demands of high-power-density AI workloads. By deploying advanced liquid cooling systems and modular designs in its NVIDIA-certified facilities, Sify Infinit Spaces Limited aims to attract high-value clients in the AI domain. This focus positions the company to capitalize on the anticipated growth of AI-related data centre demand, which is expected to constitute a significant share of the market by 2030.
Focus on Renewable Investments and Sustainability
Sify Infinit Spaces Limited will continue its strong commitment to sustainability by increasing investments in renewable energy sources. The strategy includes entering into long-term Power Purchase Agreements and investing in additional renewable energy capacity to power its operations. This aligns with global ESG priorities and enhances its appeal to environmentally conscious hyperscalers and enterprises, while also securing a stable and sustainable power supply for its future growth.
Upscaling Relationships and Expanding Client Base
The company plans to deepen relationships with existing hyperscale clients while expanding its enterprise client base, focusing on sectors like deep tech and manufacturing. Leveraging the Sify Group’s unified go-to-market strategy, it aims to cross-sell data centre services to the existing clients of its group companies. This dual approach is designed to maximize revenue from high-value, long-term partnerships and drive sustainable growth.
Strengthen Access to Interconnection Services
Sify Infinit Spaces Limited intends to enhance and up-sell its interconnection services, capitalizing on the network effect between its hyperscale and enterprise clients. By providing more low-latency connection points within its data centres, the company will strengthen the self-reinforcing cycle of demand, making its ecosystem more valuable and stickier for all clients, thereby increasing its revenue per client.
Widening Edge Data Centre Presence
Recognizing the growing demand for low-latency processing from IoT and real-time applications, the company is expanding its edge data centre footprint. With facilities under development in Lucknow and Chandigarh, Sify Infinit Spaces Limited aims to provide mainstream data centre capabilities at the edge, catering to the evolving needs of hyperscalers and supporting the next wave of digital consumption.
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The lot size and price band for the Sify Infinit Spaces Limited IPO are yet to be announced and will be updated once finalized.
The IPO is a combination of a fresh issue and an offer for sale, aggregating to a total issue size of ₹3,700 crores.
The equity shares of Sify Infinit Spaces Limited are proposed to be listed on both the BSE (Bombay Stock Exchange) and NSE (National Stock Exchange).
The net proceeds will primarily fund capital expenditure for new data centres and repay certain borrowings, as detailed in the DRHP.