Established in 2020, ATC Energies System Limited is a key player in the energy sector, specializing in delivering comprehensive energy solutions, products, and services. The company is renowned for its production and supply of cost-effective, high-efficiency lithium and Li-ion batteries, providing tailored energy storage solutions for industries such as banking, automotive, and various other end-users.

Initially focusing on mini batteries for the banking sector, ATC Energies has expanded its portfolio to manufacture batteries of all sizes, offering bespoke solutions across diverse industries through its in-house design and engineering capabilities. These facilities are equipped with advanced machinery for battery assembly, including temperature chambers, welding systems, and testing equipment, ensuring high-quality production standards.

The ATC Energies IPO is a book-built issue amounting to Rs. 63.76 crores. This includes a fresh issue of 43.24 lakh shares totaling Rs. 51.02 crores and an offer for sale of 10.80 lakh shares aggregating to Rs. 12.74 crores. The IPO subscription window opens on March 25, 2025, and closes on March 27, 2025. The allotment process is expected to be completed by March 28, 2025, with the shares tentatively scheduled to list on the NSE SME platform on April 2, 2025.

The price band for the ATC Energies IPO is set between ₹112 and ₹118 per share. Retail investors are required to invest a minimum of ₹1,34,400 for a lot size of 1,200 shares. However, to mitigate the risk of oversubscription, it is advisable for investors to bid at the cutoff price, which amounts to approximately ₹1,41,600. For High Net-worth Individuals (HNIs), the minimum investment is set at 2 lots (2,400 shares), totaling ₹2,83,200.

ATC Energies IPO Details

IPO Date	March 25, 2025 to March 27, 2025
Listing Date	[.]
Face Value	₹10 per share
Issue Price Band	₹112 to ₹118 per share
Lot Size	1,200 Shares
Total Issue Size	Approx ₹63.76 Crores
Fresh Issue	Approx ₹51.02 Crores
Offer for Sale	Approx 10,80,000 Equity Shares
Issue Type	Book Built Issue IPO
Listing At	NSE SME
Share Holding Pre Issue	1,60,65,000 shares
Share Holding Post Issue	2,03,88,600 shares

ATC Energies IPO Dates

The initial public offering (IPO) for ATC Energies is scheduled to commence on March 25, 2025, and will conclude on March 27, 2025.

IPO Open Date	Tue, Mar 25, 2025
IPO Close Date	Thu, Mar 27, 2025
Tentative Allotment	Fri, Mar 28, 2025
Refunds	Tue, Apr 1, 2025
Credit of Shares to Demat	Tue, Apr 1, 2025
IPO Listing Date	Wed, Apr 2, 2025
UPI Mandate Confirmation Deadline	5 PM on March 27, 2025

ATC Energies IPO Market Lot

The minimum market lot for the ATC Energies IPO is set at 1,200 shares, requiring an application amount of ₹1,41,600.

Application	Lot Size	Shares	Amount
Retail Minimum	1	1200	₹1,41,600
Retail Maximum	1	1200	₹1,41,600
S-HNI Minimum	2	2400	₹2,83,200

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ATC Energies System Limited IPO: Key Details and Insights