Fundraising FoxLockstep Angel Investments
Venture capitalPalo Alto · Pre-Seed–Seed
Find your way into Lockstep Angel Investments
Sign up to find every way you can get introduced to Lockstep Angel Investments
- Your email: who you already know at Lockstep Angel Investments, and who your contacts know
- 2nd- and 3rd-degree connections: people you know who worked, studied or invested with the Lockstep Angel Investments team
- Your LinkedIn: the connections who can make the intro for you
We rank every route by how warm it is, so you raise on warm intros instead of cold emails.
Investment thesis
Lockstep focuses on early-stage cybersecurity innovation, drawing on the founders' experience as practicing CISOs who have purchased and deployed cybersecurity solutions at scale. The firm aims to identify technologies that secure the digital landscape and back founders building disruptive, market-relevant solutions to real-world security challenges. Beyond capital, Lockstep provides hands-on strategic advice, go-to-market support, and access to its network of top-tier CISOs, operators, buyers, and venture capitalists. It emphasizes long-term partnership, founder-centric collaboration, and helping portfolio companies accelerate growth, refine products, and reach early customers in the enterprise security market.
Source: firm website, verified Oct 2, 2026.
What they invest in
from 7 of 28 portfolio companiesAI & Machine Learning ×5Enterprise Software ×5Cybersecurity ×4Marketing Tech ×2SaaS ×2Developer Tools ×1Fintech ×1Media & Entertainment ×1
HQs:United States×5
Investments · 28 tracked
founders shown can be your intro path
Bayesline provides GPU-accelerated financial analytics software deployed on the cloud for hedge funds and institutional investors to develop customized market analysis and investment strategies.
AI & Machine LearningFintechNew York City, US
Sebastian Janisch(Founder)inMisha van Beek(Founder)inJASLEEN KAUR(Director)
Co-investorsBlockchain Founders CapitalY Combinator468 CapitalCapitalize VCCartaElsa Capital+4 more
Harmonic provides a control layer and security platform for AI adoption in enterprises, helping organizations manage AI tool usage while maintaining data protection and compliance.
AI & Machine LearningCybersecurityEnterprise SoftwareSan Francisco, US
Bryan Woolgar-O'Neil(Executive Officer, Director)inAlastair Ewan Paterson(Executive Officer, Director)
BoardT.J. Rylander(Director)inAlexander Doll(Director)in
Co-investorsNext47Storm VenturesVentures TogetherTen Eleven
Onyxia offers an AI-powered cybersecurity governance platform that unifies a company's security stack to automate security program management and reporting, identify asset coverage gaps, and continuously monitor security posture.
AI & Machine LearningCybersecurityEnterprise SoftwareNew York City, US
Sivan Tehila(CEO & Founder)in
Co-investorsSilvertech VenturesWorld Trade Ventures (WTV)
Petra provides identity threat detection and response (ITDR) for Microsoft 365 environments, focusing on catching business email compromise and identity attacks.
AI & Machine LearningCybersecurityEnterprise SoftwareSaaS
Nathan Ostrowski(Founder)in
Co-investorsOutsidersPathlight Ventures
PromptArmor provides a security platform that protects enterprise organizations from AI-specific security threats and vulnerabilities.
AI & Machine LearningCybersecurityEnterprise SoftwareSan Francisco, US
Shankar Krishnan(Founder)inVikram Jayanthi(Founder)in
Co-investorsAfore CapitalPioneerRitual CapitalY CombinatorGreylock PartnersLiquid Ventures+3 more
Webflow is a visual content management system and web design platform that enables creative teams to build, design, and publish brand-forward websites without heavy reliance on developers.
Developer ToolsEnterprise SoftwareMarketing TechSaaSSan Francisco, US
Sergie Magdalin(Founder)inVlad Magdalin(Founder)inBryant Chou(Founder)inLinda Tong(Chief Executive Officer)inLinda Tong (CEO)(Founder)
Co-investorsAccelADQAltra VentureAmino CapitalArchetypeAstella+36 more
-2.png)
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
ArtemisAtorianCennaCogentCoverbaseFable SecurityFazeGlowHoraiHyddenIceguardIncalmoJoonMattersNatoma LabsOpsinStealth Agent Powered Automation PlatformStealth Automated Single Integration Grc PlatformStealth Cloud Infrastructure Change Risk Prevention PlatformStealth Workspace SecurityVanishid
Frequently asked questions
- How many investments has Lockstep Angel Investments made?
- Lockstep Angel Investments has 28 tracked investments.
- What stage does Lockstep Angel Investments invest at?
- Lockstep Angel Investments invests at the Pre-Seed, Seed stages.
- What sectors does Lockstep Angel Investments focus on?
- Lockstep Angel Investments focuses on AI & Machine Learning, Cybersecurity, Enterprise Software, Fintech.
- Where is Lockstep Angel Investments located?
- Lockstep Angel Investments is headquartered in Palo Alto, US.
- Who does Lockstep Angel Investments co-invest with?
- Lockstep Angel Investments most often shares deals with Accel, Felicis Ventures, FundersClub, among 46 tracked co-investors.
Similar investors
Amadeus Capital Partners is a UK-based deep tech venture capital firm founded in 1997 that invests in technology companies from seed to growth stage. Since inception it has backed over 200 companies and raised more than $1.3 billion.
August Capital is a venture capital firm that invests in a small number of companies, providing hands-on support to entrepreneurs building their businesses.
DCVC (Data Collective) is a deep tech venture capital firm that backs entrepreneurs using computational approaches to solve large-scale real-world problems across many industries.
Differential Ventures is a seed-stage venture capital fund founded by data scientists and entrepreneurs to back data-focused, B2B startups working in artificial intelligence and machine learning.
Felicis is a venture capital firm that backs early-stage founders, investing primarily at Seed and Series A across artificial intelligence, cybersecurity and defense, global resilience and energy, and health and bio.