Cryptoseal
AcquiredYC S11San Francisco, US · Founded 2011 · 3 employees · 3 known investors
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CryptoSeal offers VPN services to users seeking private network access.
Also known as Crypto Seal, Inc
Data & InfrastructureEnterprise SoftwareCloud Workload ProtectionDevSecOpsNext-gen Network SecurityUnited States of AmericaAmerica / CanadaPartly Remote
Founders & leadership· Y Combinator alumni (S11)
Cryptoseal was founded in 2011 by Ryan Lackey, Erik Berls, and Thomas Sparks.
RL
Ryan LackeyCEO2010–2014Ryan Lackey is founder and CEO of Cryptoseal, which provides VPN services for private network access.
EB

Erik BerlsFounder2011–2013Erik Berls is a technical founder at Cryptoseal, a security company working with big data and AI approaches.
TS

Thomas SparksFounder2011–2014Thomas Sparks brings over three decades of infrastructure experience, with background in physical data center operations, colocation facilities, GPU computing environments, and network security architecture.
Investors · 3
Y Combinatorlisted by Y CombinatorSan Francisco · $500K
How we know: the Y Combinator directory · open dataset · 5k.vc investor directory · Not right? Tell us
Agrolimen Venturesreported
How we know: Y Combinator's founder network · Not right? Tell us
SV AngelreportedSan Francisco · $150K – $20M
How we know: Y Combinator's founder network · Not right? Tell us
Related companies · 5
NetmakerNetmaker provides a WireGuard-based VPN and secure connectivity platform for managing networks across cloud, on-premises, and edge environments. It serves organizations needing encrypted, peer-to-peer network connectivity with centralized orchestration and remote access capabilities.
FirezoneFirezone provides zero-trust network access software built on WireGuard that secures connections to corporate applications and infrastructure. The product serves enterprise organizations and teams requiring secure, remote access to internal systems.
CloudanixCloudanix provides cloud security solutions that help engineering teams identify and remediate security findings across their cloud infrastructure. The platform maps findings to identity, assets, and blast radius with associated remediation guidance.
TeleportTeleport is an infrastructure identity platform that modernizes identity, access, and policy for computing environments. The company helps engineering teams reduce complexity and attack surface by simplifying trusted computing for critical infrastructure.
UpfortUpfort provides software and automation solutions for managing cyber risk, combining security expertise with insurance and data analytics to improve organizational cyber resilience.
Companies working in the same space as Cryptoseal.
Legal entities · 1
corporate structureCrypto Seal, Inc
Frequently asked questions
- What does Cryptoseal do?
- CryptoSeal offers VPN services to users seeking private network access.
- Who founded Cryptoseal?
- Cryptoseal was founded by Ryan Lackey, Erik Berls, Thomas Sparks in 2011.
- Who are Cryptoseal's investors?
- Cryptoseal's investors include Y Combinator, Agrolimen Ventures, SV Angel.
- Where is Cryptoseal headquartered?
- Cryptoseal is headquartered in San Francisco, US.







