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RiskIQ's Overview

Total employees350
HeadquartersSan Francisco
Founded2009

RiskIQ was a cybersecurity company founded in 2009, specializing in digital attack surface management and external threat intelligence. It provided organizations with visibility into their internet-exposed assets and potential threats. RiskIQ's platform helped security teams discover, monitor, and investigate threats targeting their external attack surface. Key offerings included Digital Footprint, PassiveTotal, and External Threats. In July 2021, Microsoft acquired RiskIQ to enhance its security portfolio, integrating RiskIQ's comprehensive threat intelligence and attack surface management capabilities into Microsoft's Defender suite and Sentinel. Today, RiskIQ's technologies empower Microsoft's solutions to provide a more holistic view of security risks and form the basis of products like Microsoft Defender External Attack Surface Management (EASM) and Microsoft Defender Threat Intelligence (MDTI).

Where is RiskIQ's Headquarters?

HQ Function

Served as the central hub for corporate operations, executive leadership, product development, engineering, sales, and marketing efforts for RiskIQ's global activities prior to its acquisition by Microsoft.

Notable Features:

Located in the Embarcadero Center, a prominent commercial complex in San Francisco's Financial District, offering modern office amenities and strategic proximity to other tech companies and venture capital.

Work Culture:

RiskIQ was known for a fast-paced, innovative, and collaborative work environment, typical of a growing cybersecurity tech company. Employees were driven by a mission to help organizations understand and mitigate digital risk.

HQ Significance:

The San Francisco headquarters placed RiskIQ in the heart of the global technology and venture capital ecosystem, facilitating talent acquisition, strategic partnerships, and investor relations, crucial for its growth as a cybersecurity leader.

Values Reflected in HQ: The choice of a prime location in a leading tech city likely reflected RiskIQ's ambition, commitment to cutting-edge innovation, and its focus on attracting top-tier talent in the cybersecurity field.

Location:

Prior to its acquisition by Microsoft in 2021, RiskIQ served a diverse global customer base, including numerous Fortune 500 companies, government agencies, and financial institutions across North America, Europe, and Asia-Pacific. Its internet intelligence graph collected data from across the globe, providing a worldwide view of attack surfaces and malicious infrastructure. Sales and support operations were strategically located in key international markets to cater to its global clientele. Now, these extensive data collection capabilities and threat intelligence expertise are integrated into Microsoft's global security infrastructure, enhancing products like Microsoft Defender Threat Intelligence and Microsoft Defender EASM, which serve customers worldwide.

Street Address:

One Embarcadero Center, Suite 850

City:

San Francisco

State/Province:

CA

Country:

USA

RiskIQ's Global Presence

Lawrence, Kansas, USA

Address: 710 New Hampshire St, Lawrence, KS 66044, USA (last known address)

Served as a vital development and operational hub in the Midwest, leveraging local talent and contributing significantly to RiskIQ's technical capabilities and customer service infrastructure.

London, United Kingdom

Address: RiskIQ maintained a significant presence in London for its UK and European operations; specific street address details vary and are less relevant post-acquisition.

To establish and grow RiskIQ's business footprint in Europe, providing localized sales, support, and engagement for a key international market, and tailoring threat intelligence services to regional needs.

Buying Intent Signals for RiskIQ

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

Executive Team of RiskIQ

As of April 2025, RiskIQ' leadership includes:

Lou Manousos - Co-founder & CEO
Elias Manousos - Co-founder & Chairman
Adam Hunt - Chief Technology Officer
David Stopforth - Chief Financial Officer (at time of acquisition)
Terry Nelms - Chief Marketing Officer

Investors of RiskIQ

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

Summit Partners
Battery Ventures
Georgian Partners
NationalGrid Partners
MassMutual Ventures

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

RiskIQ was acquired by Microsoft in July 2021 and has since been fully integrated into Microsoft's security divisions. Consequently, there have been no independent RiskIQ executive hires or exits to report in the last 12 months, as RiskIQ no longer operates as a standalone entity. Leadership and team members transitioned into roles within Microsoft or departed following the acquisition. Any subsequent executive changes occur within Microsoft's organizational structure.

Technology (Tech Stack) used by RiskIQ

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

RiskIQ Email Formats and Examples

Prior to its acquisition by Microsoft, RiskIQ utilized common corporate email formats. A frequently observed pattern was [first_initial][last]@riskiq.com. For example, an employee named Jane Doe might have had the email address jdoe@riskiq.com. Following the acquisition, former RiskIQ employees who joined Microsoft would have transitioned to Microsoft's standard email formats (e.g., @microsoft.com).

[first_initial][last]@riskiq.com

Format

jdoe@riskiq.com

Example

85%

Success rate

News and media

Microsoft Security BlogFebruary 27, 2024

RiskIQ technology continues to power Microsoft Defender Threat Intelligence and Defender EASM updates

Microsoft highlighted new features and enhancements for Microsoft Defender Threat Intelligence (MDTI) and Microsoft Defender External Attack Surface Management (EASM). These platforms, significantly built upon the foundational technology and data acquired from RiskIQ, received updates to improve threat detection, asset discovery, vulnerability prioritization, and overall security intelligence for customers....more

Microsoft Security BlogDecember 6, 2023

Microsoft (leveraging RiskIQ tech) named a Leader in External Attack Surface Management by Forrester

Microsoft was recognized as a Leader in The Forrester Wave™: External Attack Surface Management (EASM), Q4 2023. This acknowledgment underscores the capabilities of Microsoft Defender EASM, which heavily incorporates the attack surface intelligence and discovery technologies from the RiskIQ acquisition, in helping organizations identify and secure their internet-facing assets....more

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