What Does SISA Do?

Total employees856
HeadquartersBengaluru
Founded2006

SISA is a global payment security specialist and forensic investigator, committed to securing businesses against cyber threats and ensuring compliance with international standards. They offer a wide array of services including PCI DSS, PA DSS, PCI PIN, PCI 3DS, GDPR, ISO 27001 audits, digital forensics, incident response, security operations center (SOC) services, and specialized cybersecurity training. SISA aims to simplify security for organizations worldwide, helping them protect sensitive data, manage risks effectively, and maintain customer trust in an increasingly complex digital landscape. Their proactive approach focuses on prevention, detection, and rapid response to security incidents.

Where Is SISA's Headquarters?

SISA officeSISA officeSISA officeSISA office
*Images sourced via web search. Rights belong to original owners

HQ Function

The Bengaluru headquarters serves as the central command for SISA's global operations, including research and development, core service delivery, client support management, and strategic planning for its worldwide cybersecurity and payment security services.

Notable Features:

The SISA Center is likely equipped with state-of-the-art security infrastructure, dedicated labs for digital forensics and security research, and facilities to host client consultations and training sessions.

Work Culture:

SISA fosters a culture of continuous learning, innovation in cybersecurity, and client-centricity. The environment encourages collaboration among experts in payment security, forensics, and compliance, with a strong emphasis on ethical practices and data protection.

HQ Significance:

As the nerve center of SISA's operations, the Bengaluru HQ is pivotal for driving the company's growth, developing cutting-edge security solutions, and coordinating services across its international offices, particularly for the APAC region and global clientele.

Values Reflected in HQ: The headquarters embodies SISA's commitment to security excellence, innovation, integrity, and providing a robust infrastructure to support its mission of protecting client data globally.

Location:

SISA supports its global clientele through a robust network of offices and partners across North America, Europe, Asia Pacific, Australia, and the Middle East. This expansive presence allows SISA to deliver localized support for its comprehensive suite of services, including PCI DSS compliance, forensic investigations, Security Operations Center (SOC) services, risk assessments, and cybersecurity training programs, ensuring clients worldwide receive timely and contextually relevant security solutions.

Street Address:

SISA Center, No. 10, ISRO Colony, Off New BEL Road

City:

Bengaluru

State/Province:

Karnataka

Country:

India

Where Else Does SISA Operate Around the World?

Plano, Texas, USA

Address: Suite 200, 6860 North Dallas Parkway, Plano, TX 75024, USA

To expand SISA's presence in the North American market, offering tailored cybersecurity solutions and ensuring compliance with regional regulations for businesses operating in the US and Canada.

London, United Kingdom

Address: Suite 3, 8th Floor, 33 Queen Street, London, EC4R 1AP, UK

To address the specific cybersecurity needs and regulatory requirements (e.g., GDPR, PSD2) of the European market, providing localized expertise and support.

Dubai, UAE

Address: Office 109, Building A2, Dubai Digital Park, Dubai Silicon Oasis, Dubai, UAE

To strengthen SISA's footprint in the rapidly growing MEA market, providing specialized security solutions to help organizations navigate the region's unique cyber threat landscape and regulatory environment.

Singapore

Address: 11 COLLYER QUAY, #17-00, THE ARCADE, SINGAPORE 049317

To support businesses in Southeast Asia with localized cybersecurity expertise and help them meet regional compliance standards, fostering secure digital transformation.

Buying Intent Signals for SISA

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading SISA? Meet the Executive Team

As of April 2025, SISA' leadership includes:

Dharshan Shanthamurthy - Founder & CEO
Nitin Bhatnagar - Co-founder & Chief Sales and Marketing Officer
Renju Varghese - Chief Operating Officer
Mahendra L - Chief Financial Officer

Who's Investing in SISA?

SISA has been backed by several prominent investors over the years, including:

Privately Held

What Leadership Changes Has SISA Seen Recently?

Hire0
Exits0

Based on publicly available information, SISA's core leadership team appears stable, with no major widely publicized executive hires or departures in the last 12 months. The company continues to be led by its established executives.

What Technology (Tech Stack) Is Used bySISA?

Discover the tools SISA uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

SISA Email Formats and Examples

SISA likely utilizes standardized corporate email formats for its employees. Common patterns include combinations of first name, last name, and initials. For instance, [first_initial][last]@[domain] or [first].[last]@[domain] are frequently used.

[first].[last]@sisa.global or [first_initial][last]@sisa.global

Format

dharshan.shanthamurthy@sisa.global

Example

80%

Success rate

What's the Latest News About SISA?

sisa.global Official News • March 14, 2024

SISA Unveils SATURN Platform for Enhanced Cloud Security and Compliance

SISA has launched its SATURN platform, a comprehensive SaaS solution aimed at helping organizations bolster their cloud security posture and achieve compliance. The platform integrates various security tools and frameworks to offer continuous monitoring, risk management, and automated compliance reporting....more

Express Computer • December 21, 2023

SISA’s Proactive Approach in Shaping Global Payment Security Standards

The article highlights SISA's active involvement and contributions to the development and refinement of global payment security standards, such as PCI DSS. It underscores their commitment to anticipating future threats and ensuring the standards remain relevant and effective in protecting payment data....more

sisa.global Official News • November 16, 2023

SISA Achieves CREST’s SOC Accreditation, Strengthening its Cybersecurity Offerings

SISA announced its achievement of CREST accreditation for its Security Operations Centre (SOC) services. This accreditation validates SISA's capabilities in providing high-quality SOC services, demonstrating their commitment to industry best practices and robust cybersecurity measures for their clients....more

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