Galaxkey
Galaxkey is a UK-based encryption software company that sells an identity-based, three-layer data protection platform for emails, files, signatures, and messaging to enterprises and government/defence organisations. It generates revenue via per-identity annual subscriptions distributed through direct sales and a 120+ country reseller network.
- Company typePrivate
- Founded2010
- HeadquartersWelwyn Garden City, United Kingdom
- Headcount51–100
- GTM typeB2B
- OfferingSoftware
What Galaxkey does
Galaxkey is a UK-headquartered, privately-held data protection and encryption software company founded in 2010. It sells a Post-Quantum Ready Data Protection platform built on a proprietary identity-based, three-layer encryption framework that operates independently of networks, devices, and applications, applying encryption at creation, in transit, and at rest, with protection persisting on files even when downloaded, copied, or forwarded. The platform is composed of six core products: Secure Emails, Secure Workspace, Secure Files & Digital Rights Management, Secure Signatures, LockChat (enterprise messaging), and Secure Shield (centralised dashboard, e-Discovery, and audit). The technology is NCSC-certified for email encryption, FIPS 140-2 compliant (AES 256-bit and RSA 2048-bit), and operates on ISO 27001-certified cloud infrastructure.
The company sells primarily through annual corporate subscriptions priced per email identity, with volume discounts and a freemium personal tier offering 5GB of free storage plus usage-based charges for additional capacity. Go-to-market combines direct enterprise field sales with a global network of authorised resellers, distributors, and white-label/OEM arrangements spanning 120+ countries, plus a zero-install web client for self-serve adoption. Target verticals include central and local government, defence and the defence supply chain, financial services, healthcare and life sciences, legal and professional services, manufacturing and engineering, and education.
Galaxkey is founder-led by CEO Randhir Shinde, with Admiral Sir George Zambellas (former First Sea Lord) as Group Chairman and Robin Tombs (Yoti co-founder) on the board. It is self-funded/bootstrapped with no disclosed institutional venture or private equity backing, supported by approximately $4.8M of cumulative disclosed funding across five small rounds from 2016–2021, and operates through subsidiaries in the UK (Galaxkey Limited), Jersey (Galaxkey Global Holdings Limited), India (Galaxkey India Pvt. Ltd.), and the US (Galaxkey Inc, Maryland). Named customers include the UK Ministry of Justice, the UK Department for Education, Qatar Central Bank, Dubai International Financial Centre, KPMG, GE, University of Oxford, UCL, KNDS UK, and Bradford City Council.
Galaxkey firmographics
Firmographics- Name
- Galaxkey
- Legal name
- Galaxkey Limited
- Website
- https://galaxkey.com
- Company type
- Private
- Founded year
- 2010
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Galaxkey is a UK-based encryption software company that sells an identity-based, three-layer data protection platform for emails, files, signatures, and messaging to enterprises and government/defence organisations. It generates revenue via per-identity annual subscriptions distributed through direct sales and a 120+ country reseller network.
- Ownership category
- akta.pro rank
Galaxkey industry classification
Industry- Product category
- Data Protection & Encryption Software
- NAICS
- Computer Systems Design and Related Services (54151)
- akta.pro primary industry
- Encryption (Data-at-Rest / In-Transit / In-Use) (HDADAFAB)
- akta.pro secondary industries
- Data Security & Privacy for Cloud (DLP, DSPM, Tokenization) (HDABAHAK), Email Data Loss Prevention & Encryption (HDADAKAD), Key Management, Encryption & Secrets Management (KMS/HSM/Vault) (HDABAHAG), Secure/Encrypted Messaging (BPAMACAG)
Keywords
Where Galaxkey is headquartered
LocationHeadquarters
- HQ city
- Welwyn Garden City
- HQ country
- United Kingdom
- HQ region
- Europe
Offices5 records
Markets served
Galaxkey business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure
Revenue model
- Corporate Software Licenses: Galaxkey licenses its software to corporate customers. Pricing is based on per email identity - a license is required for each corporate identity. Volume discounts apply for larger license quantities. Subscription periods are typically 12 months with 90-day termination notice required.
- Personal/Free Use: Free tier available for personal use with basic functionality. Includes 5 GB of free online storage. No time limits on data access even if subscription lapses - users can still access existing files but cannot encrypt new ones.
- Additional Storage: After the 5 GB free storage allowance, Galaxkey charges a small fee for additional storage capacity. Customers can also opt to store files on their own servers or provide their own cloud account details.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Pay-as-you-go | Free Personal Use - Basic encryption for individual users |
| Subscription | Annual | Corporate Licensing - Per identity pricing for organizations |
| Usage-based | Pay-as-you-go | Additional Storage - Pay for extra storage beyond 5GB |
Go-to-market motion2 records
Distribution channels7 records
Marketing channels7 records
Galaxkey product offering
Product offeringCore offering
Galaxkey provides a Post-Quantum Ready Data Protection platform built on an identity-based, three-layer zero-trust encryption framework that protects corporate emails, files, collaboration workspaces, digital signatures, and instant messaging. Encryption is applied at creation, in transit, and at rest and persists with the file even when it is downloaded, copied, or forwarded, operating independently of networks, devices, and applications. The platform is delivered via cloud, hybrid, or on-premise deployments and includes central administrative control, biometric/MFA authentication, and AI-powered Visual Threat Intelligence.
Product overview
Galaxkey is a Post-Quantum Ready Data Protection platform offering a unified suite of six core products: Secure Emails, Secure Workspace, Secure Files & Digital Rights Management, Secure Signatures, LockChat, and Secure Shield. The platform is powered by a distinctive identity-based, three-layer encryption framework (3-Layer Zero-Trust Encryption Model) that applies encryption at creation, in transit, and at rest. Galaxkey operates independently of networks, devices, and applications, providing consistent protection across cloud, hybrid, and on-premise environments. The platform includes advanced features like Visual Threat Intelligence, biometric identity verification, and comprehensive audit logging.
Differentiator
Problem solved
Functional benefit
Brands
- LockChat: Enterprise secure messaging with identity-based encryption
- Galaxkey Vault
- Galaxkey Manager Portal
Products and services
- Secure Emails Encrypts and controls sensitive corporate emails end-to-end using identity-based encryption, ensuring only authorised recipients can read, forward, or share business communications. Built for organisations needing secure external collaboration without requiring recipients to install Galaxkey.
- Secure Workspace A secure, controlled environment for teams to share and transfer large files and collaborate on sensitive data with no limit on file size or format, supporting real-time collaborative editing with version control and AI-powered Visual Threat Intelligence content moderation.
- Secure Files & Digital Rights Management Provides persistent protection and control for sensitive files wherever they go, controlling who can access, copy, edit, or share documents through persistent DRM and encryption that follows the file.
- Secure Signatures Enables legally binding digital signatures with built-in encryption, allowing documents to be signed securely while maintaining full protection, control, and auditability.
- LockChat Enterprise secure instant messaging with identity-based encryption, enabling real-time messaging that keeps conversations private, encrypted, and fully under enterprise control as a replacement for consumer messaging apps.
- Secure Shield
Quantifiable outcome
- Install on any modern device in under two minutes including signup
- +5 more outcomes
Companies that use Galaxkey
Customer profileNamed customers17 records
Segments8 records
Ideal customer profiles5 records
Galaxkey technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration10 records
AI capability2 records
Feature11 records
Galaxkey partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core.
- Shield 7 ConsultingcoreStrategic partnership with Shield 7 Consulting to deliver enhanced cybersecurity services. Shield 7 Consulting provides advisory and consulting services complementing Galaxkey's encryption platform.
- YoticoreIntegration with Yoti for biometric identity verification, enabling users to link their encryption keys to fingerprints and use biometric authentication for accessing secured data.
- ThalescoreIntegration with Thales Hardware Security Modules (HSM) for enterprise key management, allowing customers to store encryption keys on Thales HSM devices.
- Active Directory / Azure AD / OktacoreIntegration with Microsoft's Active Directory, Azure AD, and Okta for enterprise identity management, single sign-on, and seamless user provisioning/de-provisioning.
- Global Reseller Network (120+ countries)coreGalaxkey maintains a global network of authorised resellers and distributors in over 120 countries. Partners provide local sales, implementation support, and services to customers in their respective regions.
Scale indicators8 records
Recent moves6 records
Expansion highlights6 records
Galaxkey competitors and assessment
Company assessmentDirect peers
- Boldon James: UK-headquartered data classification and secure messaging vendor serving defence, government, and regulated enterprises. Comparable customer base and overlap with Galaxkey's messaging/email security positioning.
- Tresorit: End-to-end encrypted file sync, sharing, and collaboration platform. Comparable on secure workspace/DRM functionality, though more SMB/individual oriented than Galaxkey's enterprise focus.
- Egress Software (KnowBe4): UK-based intelligent email security and encryption platform serving heavily regulated industries. Most direct competitor to Galaxkey's secure email and file transfer capabilities in the UK and Commonwealth markets.
- Virtru: US-based data protection platform offering email and file encryption built on identity-based controls. Closely comparable on product scope (email, files, DRM) and target buyer (regulated enterprises, government suppliers).
- Proton (Proton Mail, Proton Drive, Proton Drive for Business): Encrypted email, file storage, and VPN provider extending from consumer into business. Overlaps with Galaxkey on encrypted email and file sharing, with a stronger consumer brand and a growing enterprise motion.
Broad incumbents
- Thales (CipherTrust Data Security): Global data security vendor offering encryption, key management, and HSM solutions (and a Galaxkey technology partner). Comparable on key management and HSM integration, though positioned as a broader enterprise suite.
- Proofpoint: Large enterprise cybersecurity vendor offering email encryption, DLP, and information protection as part of a broader people-centric security portfolio. Competes with Galaxkey in email security at the enterprise tier.
- Microsoft Purview (Information Protection): Hyperscaler-bundled encryption, sensitivity labeling, and DLP for Microsoft 365. The primary incumbent Galaxkey differentiates against via its platform-independent, customer-owned key approach.
Emerging players
- Digital Guardian (Fortra): Data loss prevention and endpoint data protection platform with encryption and DRM capabilities. Competes for the same regulated, data-sensitive buyer profile as Galaxkey.
- NordLocker: Encrypted file storage and sharing product from the Nord security family. Partial overlap with Galaxkey Secure Workspace for SMBs and prosumer users; less depth on enterprise/government verticals.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
Galaxkey social profiles
Digital presenceGalaxkey compliance and trust
Trust signalCompliance8 records
Galaxkey financial estimates
Financial estimateRevenue estimate
Valuation estimate
Galaxkey leadership team
Management profileNumber of profiles
Profiles3 records
Galaxkey subsidiaries and ownership
Company hierarchySubsidiaries3 records
Galaxkey funding detail
Funding detailFunding overview
Funding rounds5 records
Investors3 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Galaxkey M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Galaxkey
What does Galaxkey do?
Galaxkey provides a Post-Quantum Ready Data Protection platform built on an identity-based, three-layer zero-trust encryption framework that protects corporate emails, files, collaboration workspaces, digital signatures, and instant messaging. Encryption is applied at creation, in transit, and at rest and persists with the file even when it is downloaded, copied, or forwarded, operating independently of networks, devices, and applications. The platform is delivered via cloud, hybrid, or on-premise deployments and includes central administrative control, biometric/MFA authentication, and AI-powered Visual Threat Intelligence.
Is Galaxkey a public or private company?
Galaxkey is a private company. It is classified as venture growth investor backed and is currently operating.
When was Galaxkey founded?
Galaxkey was founded in 2010. It employs 51 to 100 people.
Where is Galaxkey based?
Galaxkey is headquartered in Welwyn Garden City, United Kingdom, in the Europe region.
How does Galaxkey make money?
Three revenue lines are on record. Corporate Software Licenses are the primary driver. The others are personal/Free Use and additional Storage.
Who are Galaxkey's main competitors?
Direct peers on record are Boldon James, Tresorit, Egress Software (KnowBe4), Virtru and Proton (Proton Mail, Proton Drive, Proton Drive for Business). Broad incumbents are Thales (CipherTrust Data Security), Proofpoint and Microsoft Purview (Information Protection). Emerging players are Digital Guardian (Fortra) and NordLocker.
Does Galaxkey have an API?
No public API is recorded for Galaxkey.
What industry is Galaxkey in?
Galaxkey's product category is Data Protection & Encryption Software. Its primary akta.pro industry code is HDADAFAB, Encryption (Data-at-Rest / In-Transit / In-Use), with a secondary code of HDABAHAK, Data Security & Privacy for Cloud (DLP, DSPM, Tokenization). Its NAICS code is 54151.