Press Release pertaining to Un-Audited Financial Results for the Quarter Ended June 30, 2026.

KRYSTAL INTEGRATED SERVICES LIMITED (FORMERLY KNOWN AS KRYSTAL INTEGRATED SERVICES PRIVATE LIMITED) August 04, 2026 KISL/CS/SE/39/2026-27 The Department of Corporate Services National Stock Exchange of India Limited BSE Limited Exchange Plaza, Plot no. C/1, G Block, General Manager Bandra-Kurla Complex, Floor 25, Phiroze Jeejeebhoy Towers, Bandra (E), Dalal Street, Mumbai 400 001 Mumbai - 400 051 Scrip Code: 544149 Scrip Symbol: KRYSTAL Dear Sir/Madam, Sub: Outcome of Board Meeting - Press Release on Un-Audited Financial Results for the quarter ended June 30, 2026 Pursuant to the provisions of Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 and further to our letter number KISL/CS/SE/38/2026-27 dated August 04, 2026, please find enclosed herewith a copy of Press Release on the Un- Audited Financial Results of the Company for the quarter ended June 30, 2026. The above Press Release is also being made available on the website of the Company at https://krystal- group.com/press-releases. We request you to kindly take the same on record. Thanking You, For Krystal Integrated Services Limited (Previously known as Krystal Integrated Services Private Limited) Manishkumar Sangani Company Secretary & Compliance Officer Membership Number: A24871 Encl.: as above Registered Office: Krystal House, 15A/17, Shivaji Fort CHS, Duncans Causeway Road Mumbai -400 022, Maharashtra (India) Tel: +9122 4353 1234, +9122 47471234 Web: www.krystal-group.com CIN - L74920MH2000PLC129827 KRYSTAL INTEGRATED SERVICES LIMITED (FORMERLY KNOWN AS KRYSTAL INTEGRATED SERVICES PRIVATE LIMITED) Q1 FY27 Earnings Release Maintains Growth Momentum with 11.65% Revenue Growth and 6.76% EBITDA Growth in Q1 FY27 Corporate Business continues to scale with 28 new Corporate clients & 119 new sites added in the quarter Mumbai, 4th August 2026: Krystal Integrated Services Limited (KISL), a well-diversified service provider in integrated facility management services, Staffing solutions, Security services, Catering and Waste management across India, is pleased to announce its un-audited financial results for the first quarter ended June 30th, 2026. Commenting on the performance, Mr. Sanjay Dighe, CEO & Whole Time Director, Krystal Integrated Services Ltd, said, “As we enter FY27, we are seeing a significant expansion in our opportunity pipeline across both government and corporate segments. Our participation in RFPs has increased meaningfully, providing access to a wider pool of long-term opportunities. While we continue to maintain a disciplined approach towards bidding, prioritising margin-accretive projects over scale, the quantum of opportunities under evaluation has increased substantially. We believe this will progressively translate into a stronger and healthier order book without compromising our profitability. Infrastructure-led sectors continue to present attractive opportunities. With the Government's continued focus on strengthening India's railway network, including high-speed rail corridors and modernisation of railway stations, demand for integrated facility management, hygiene and maintenance services is expanding. Krystal is actively participating in this evolving ecosystem and remains well-positioned to support these initiatives. Our corporate business continues to benefit from strong customer stickiness, driven by long-term engagements, higher wallet share from existing clients and expansion into new locations with the same customers. At the same time, we are adding new enterprise relationships, strengthening our diversified client base and creating a sustainable platform for future growth. We have further strengthened our infrastructure-linked services portfolio through the acquisition of Citelum India, marking our entry into the city lighting and electrical infrastructure segment. This strategic acquisition combines Citelum India's technical expertise with our established capabilities in integrated services and technical maintenance, enhancing our ability to pursue infrastructure-led opportunities that require specialized engineering capabilities and long-term service delivery. With a robust opportunity pipeline, disciplined execution and a clear focus on profitable growth, we remain confident of delivering sustainable value to all our stakeholders." Registered Office: Krystal House, 15A/17, Shivaji Fort CHS, Duncans Causeway Road Mumbai -400 022, Maharashtra (India) Tel: +9122 4353 1234, +9122 47471234 Web: www.krystal-group.com CIN - L74920MH2000PLC129827 KRYSTAL INTEGRATED SERVICES LIMITED (FORMERLY KNOWN AS KRYSTAL INTEGRATED SERVICES PRIVATE LIMITED) Key Developments: • Successfully completed the acquisition of 100% equity stake in Citelum India Private Limited, marking Krystal's entry into the city lighting and electrical infrastructure services and further strengthening its integrated infrastructure services portfolio • Secured a 4-year Facility Management Services contract worth approximately ₹24.38 crore from the Office of the Resident Commissioner, Maharashtra Sadan, New Delhi, covering mechanized housekeeping, front office management, reception and engineering maintenance services • Secured a Pan-India housekeeping services mandate from Livspace through a competitive bidding process, spanning 15 states and establishing the Company's presence across Livspace's national operations • Successfully executed Hajj operations at Mumbai Airport (T1 & T2) for the second consecutive year, reinforcing Krystal's capabilities in managing high-security, high-footfall aviation assignments • Achieved empanelment with Indian Railways, opening access to a significant new institutional segment and enabling participation in multiple upcoming tenders • Expanded wallet share with existing client Ratnadeep Retail Pvt. Ltd. by adding facility management services across six additional stores located at Zaheerabad, Sangareddy, Nagar Kurnool, Mehdipatnam, Mahbubnagar, and Nagaram • Standalone order stood at ₹3,118 crore in Q1 FY27, reflecting continued momentum in new business acquisition. Key Consolidated Financials (Rs Mn): Particulars Q1 FY27 Q1 FY26 YoY% Q4 FY26 Income from operations 3,607.10 3,230.81 11.65% 3,649.38 EBITDA* 227.97 213.53 6.76% 237.75 EBITDA Margin % 6.32% 6.61% (29 bps) 6.51% Profit After Tax 173.62 163.33 6.30% 188.12 PAT Margin 4.81% 5.06% (25 bps) 5.15% Basic EPS (Rs) 12.46 11.76 5.95% 13.49 * EBITDA excluding Other Income Q1 FY27 Highlights: • Revenue from operations stood at ₹3,607.10 million in Q1 FY27, compared to ₹3,230.81 million in Q1 FY26, increased by 11.65% YoY. • EBITDA stood at ₹227.97 million in Q1 FY27, compared to ₹213.53 million in Q1 FY26, increased by 6.76% • EBITDA margin stood at 6.32% in Q1 FY27, compared to 6.61% in Q1 FY26 Registered Office: Krystal House, 15A/17, Shivaji Fort CHS, Duncans Causeway Road Mumbai -400 022, Maharashtra (India) Tel: +9122 4353 1234, +9122 47471234 Web: www.krystal-group.com CIN - L74920MH2000PLC129827 KRYSTAL INTEGRATED SERVICES LIMITED (FORMERLY KNOWN AS KRYSTAL INTEGRATED SERVICES PRIVATE LIMITED) • Profit after tax increased by 6.30% YoY to ₹173.62 million in Q1 FY27, compared to ₹163.33 million in Q1 FY26 • PAT margin stood at 4.81% in Q1 FY27, compared to 5.06% in Q1 FY26 About Krystal Integrated Services Limited: KISL is a well-diversified service provider in integrated facility management services, staffing solutions, security services, catering and waste management across India. The Company specializes in sectors such as healthcare, education, City infrastructure, Waste Management and Manufacturing segment—including state government entities, Corporate clients, municipal bodies and other government offices—airports, railways, metro infrastructure and retail. The company offers a comprehensive range of integrated facility management services across these varied sectors. Additionally, KISL provides staffing solutions and payroll manag [Showing first 8,000 characters — download PDF for full document]