We’re flipping the traditional intelligence model on its head — creating proactive, actionable insights.  

Alethea’s mission is to protect organizations from harms caused by online risks, social media manipulation, influence operations. We don’t just listen to what’s out there, we predict how you can avoid risk. 

Our AI-powered solution, Artemis, uses advanced analytics and machine learning to proactively identify narratives and risks that threaten your organization’s license to operate. Built by our team of expert analysts, we’ve automated our extensive knowledge of foreign and domestic actors and the techniques, tactics, and strategies adversaries are using to target organizations every day into a platform that pulls from a wide breadth of data sources.

FortuneBusiness Insider

Fortune and Business Insider named the company one of the most promising cybersecurity startups in 2023. 

Alethea Excellence

Since our founding in 2019, Alethea and Founder Lisa Kaplan have consistently been recognized for excellence and leadership in our field, cutting edge technology and innovation, and commitment to protecting our clients.

Alethea
Top Cyber Security Founders in 2025
This list of the top 33 Cybersecurity Founders to Watch in 2025 highlights visionary founders who are driving innovation in cybersecurity and reshaping digital security across all industries.
Alethea
Washingtonian's 2024 DC Tech Titans
The Tech Titans list is published annually and highlights the most innovative and important leaders in Washington’s tech scene.
Alethea
Inc. 2024 Best in Business
Companies that had an outsize impact when it came to product launches, client outcomes, and all-around wins.
Alethea
IT-Harvest’s 2024 Cyber 150 List
The Cyber 150 List highlights the 150 fastest growing cybersecurity companies, recognizing companies that lead and redefine security standards and practices.
Alethea
Inc. 2024 Female Founders List
Inc.'s annual Female Founders list honors a bold group of 250 women whose innovations and ideas are shaping the world into a better place.
Fortune
Fortune's Hottest Cybersecurity Startups in 2023
The most promising cybersecurity startups of 2023, according to a select group of Venture Capitalists.
Alethea
PRWeek’s 2023 40 Under 40 List
The future leaders of strategic communications, crisis management, and PR who are reinventing the practice and roles for communications professionals.
Alethea
Washington’s Most Powerful Women 2021
Washintonian's list of the region’s 150-plus most powerful women across politics, business, tech, arts, and the economy.
Alethea
Forbes 2021 30 Under 30 List
The Social Impact category of the Forbes 30 Under 30 List highlights entrepreneurs leveraging business smarts to save the world.
Interested in learning more about our market leading solution? Get in touch today.
Our Difference
Alethea proactively identifies online risk long before your social listening tool tells you it’s trending on Twitter/X. Our AI models detect narratives that could damage your brand, assess the risk to your organization, and enable swift mitigation that’s in line with your goals.
Our Difference
Our Expertise
Don’t just listen — understand. Artemis is the first platform of its kind. We leverage multi-channel analysis across billions of data points, including on platforms you probably haven’t heard (and don’t want to hear) about. While many organizations are new to dealing with this threat, our team of experts built the AI solution that we needed to turn decades of experience into a platform that enables smart decisions. We know exactly how to spot signals from state actors, domestic extremists, short sellers, influencer groups, and your competitors, providing you with crucial insights. Our expertise allows you to understand who is behind a narrative, how it's spreading, and the associated risks, so you can make the right decisions at the right time.
Our Expertise
Our Results
We’ve partnered with everyone from the Fortune 50 to highly targeted individuals. We’ve successfully navigated or preempted countless narratives. By leveraging Artemis or partnering with our experts, you don’t have to go at it alone.
Our Results
Our Ethics
In a largely unregulated space, ethics is at the forefront of everything we do.
We will not create or conduct a disinformation campaign.
We do not support clients who undermine institutions that protect us from social media manipulation and online harms.

Our Leadership Team

Meet our leadership team — a group of seasoned executives with experience across all stages of the start-up and business world.

Lisa Kaplan

Lisa Kaplan

Chairman, Founder, & CEO

Lisa Kaplan founded Alethea in 2019 to help customers navigate the new digital reality and protect against online risks stemming from disinformation, misinformation, and social media manipulation. Under Kaplan’s leadership, the Alethea team has built the scalable solutions that enable the detection and mitigation of online risk targeting organizations, institutions, and brands.

Kaplan has briefed US, NATO, EU, and G-7 policymakers and officials on disinformation. She is frequently sought out by top-tier media outlets, such as The New York Times, WSJ, Bloomberg, CNN, and the Washington Post for her commentary and analysis on industry issues. She was named to Inc’s 2024 Female Founders List for innovative entrepreneurs; PRWeak’s 2023 40 Under 40 list for rising stars in strategic and crisis communications; and the 2021 Forbes 30 Under 30 list of top entrepreneurs and leaders. Kaplan is a graduate of Colby College.

Nick Matviko

Nick Matviko

Head of Engineering

Nick serves as Alethea’s Head of Engineering, where he leads the full technical stack - from front-end user experiences, through back-end systems, and to the machine learning and data science that power Alethea. Matviko spent the last 10 years working at venture-backed cybersecurity startups and has built and grown engineering teams from Seed to Series D stages. He was most recently the VP of Engineering at Beyond Identity, and prior to that, he was the Director of Engineering at SecurityScorecard. Matviko also spent four years in the intelligence community before transitioning to the fast-paced world of VC-backed cybersecurity and tech startups.

Nick’s free time is a blend of outdoor adventure and culinary creativity. He’s passionate about double black diamond skiing, as well as biking and hiking. When not outside, he enjoys experimenting with baking different types of breads and pastries.

Karen Doak

Karen Doak

Vice President of Advisory

Karen Doak serves as Alethea’s Vice President of Advisory, where she leads our analysts in our managed services practice as well as broader customer experience and delivery. Doak has 20+ years of customer success, insights, and crisis management experience across a variety of senior roles in global agencies, in software and tech, and on the brand-side. She has used these experiences and her strengths in problem-solving, pattern recognition, and efficient process development to drive digital business transformation across large global organizations.

Prior to joining Alethea, Doak was the Vice President of Customer Success at Employ, a talent solutions company. Doak previously served in digital communications, strategy, and analysis leadership roles at Ford Motor Company, Ogilvy, and Weber Shandwick.

Karen lives outside of Philadelphia with her two toy poodles. She loves to cook, bake, do jigsaw puzzles, and watch the latest docuseries on Netflix.

Board Members & Advisors

Alethea’s solution earned the backing of world class investors and successful entrepreneurs who shaped the fields of communication and security.

Ted Schlein

Board Member / Ballistic Ventures Founding Partner

Chip Smith

Board Member / Braddock Cove Ventures Founder & CEO

Karim Faris

Board Member / GV General Partner

Kevin Mandia

Board Member / Ballistic Ventures Founding Partner

Fiona Taylor

Advisor

Ambassador Robert Gelbard

Advisor

Sasha Cohen O'Connell

Advisor

Pam Wickham

Advisor

Kiran Raj

Advisor

Join the Alethea Team

Interested in joining our team? We’re hiring for several different roles — click below to learn more.