MailVault
MailVault, by DigitalGlue, is a Mumbai-based standalone email archival software compatible with any standards-based mail server, deployed on-premise, cloud or hybrid, sold via per-user licenses to regulated enterprises across India.
- Company typePrivate
- Founded2009
- HeadquartersMumbai, India
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What MailVault does
MailVault, operated by Mumbai-based DigitalGlue and founded in 2009 by Sharad Popli, is a standalone email archival software product that backs up, deduplicates and indexes an organization's email into a centralized searchable archive. The product is compatible with any standards-based email server — Microsoft Exchange, Lotus Notes, Zimbra, MDaemon, Postfix, Qmail, Sendmail, Microsoft 365 and Google Workspace — and is deployable on-premise, in the cloud, or in a hybrid configuration on Windows or Linux. Differentiated features include single-instance storage with deduplication reported to deliver 77%+ storage savings, advanced search across headers, body text and attachments, OAuth 2.0 authentication for cloud platforms, two-factor authentication, SSL/TLS, SkyStore offsite cloud backup (AWS/Azure/GCS), and an Email Plus extension covering documents, calendars and contacts.
The product suite also includes a Service Provider Edition that enables MSPs and telecom operators to resell email-archiving-as-a-service, plus a MailVault Agent desktop application for ingesting legacy PST and email-client data. MailVault monetizes through per-user software licenses sold in user-slab tiers (10 to 1,000+ users) on multi-year contracts, with the customer license not tied to a specific individual so freed seats can be reassigned. Pricing is quote-based (no public rates) with discounts for non-profits, educational institutions, competitive switchers, and channel partners. Distribution combines self-serve download of a free 3-user / 1,000-email demo, a direct enterprise sales motion with a Request a Quote form, and partner/reseller channels. The customer base skews toward regulated enterprises in India — including ISRO, banking, stock broking, healthcare, pharmaceuticals, maritime and manufacturing — where multi-year email retention is mandated.
MailVault firmographics
Firmographics- Name
- MailVault
- Legal name
- DigitalGlue
- Website
- https://mailvault.in
- Company type
- Private
- Founded year
- 2009
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- MailVault, by DigitalGlue, is a Mumbai-based standalone email archival software compatible with any standards-based mail server, deployed on-premise, cloud or hybrid, sold via per-user licenses to regulated enterprises across India.
- Ownership category
- akta.pro rank
MailVault industry classification
Industry- Product category
- Email Archiving Software
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (51821)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Email Archiving, eDiscovery & Compliance (HDADAKAE)
- akta.pro secondary industry
- Directory Services & Identity Stores (LDAP/AD, Cloud Directory) (HDAEAJAA)
Keywords
Where MailVault is headquartered
LocationHeadquarters
- HQ city
- Mumbai
- HQ country
- India
- HQ region
- Asia
Offices1 record
Markets served
MailVault business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Marketing or Sales, Operations, Infrastructure
Revenue model
- Per-User Software License (Subscription): MailVault is sold as a per-user software license. Pricing is organized in user-slabs (10, 15, 25, 50, 100, 200, 300, 500, 1,000, 1,000+ users). Licenses are not tied to specific users — if an employee leaves, the license is freed for reuse. Users inactive for more than 60 days are excluded from the license count. License includes technical support and software upgrades for the contract period. Additional user licenses can be purchased at any time.
- Non-Profit/Educational Discounts: Non-profit, educational, and public service institutions are eligible for discounted pricing upon contacting the sales team.
- Competitive Switcher Discount: Organizations switching from a competing commercial email archiving solution to MailVault receive a discount, incentivizing migration.
- Partner/Reseller Discount: Partners and resellers can purchase MailVault at discounted prices for further sales to end customers, enabling channel revenue for the partner ecosystem.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Multi-year contract | Free Demo – 3 users, 1,000 emails |
| Per seat | Multi-year contract | User Slab Licensing – 10 to 1,000+ users |
| Per seat | Annual | Non-Profit / Educational / Public Service Discount |
| Per seat | Multi-year contract | Competitive Switcher Discount |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
MailVault product offering
Product offeringCore offering
MailVault is a standalone email archiving and backup solution that captures, deduplicates, compresses, indexes, and stores email from any standards-based mail server (Microsoft 365, Google Workspace, Exchange, Postfix, Zimbra, Lotus Notes, MDaemon, etc.). It provides fast full-text search across headers, bodies, and attachments, multiple restore methods (PST, EML, IMAP, POP3, direct to M365/Google Workspace), VIP protection, and multi-year retention for compliance and eDiscovery. The platform is deployable on-premise, in the cloud, or in hybrid mode on Windows or Linux, and is sold via per-user licenses to enterprises, regulated industries, and managed service providers.
Product overview
MailVault is a standalone email archival product that provides secure email archiving, backup, and restore capabilities. The core MailVault platform supports any standards-based email server (Exchange, Postfix, Zimbra, etc.) on Windows and Linux, deployable on-premise, in the cloud, or hybrid. Email Plus extends functionality to backup documents, files, calendars, and contacts from Microsoft 365 and Google Workspace. SkyStore adds cloud storage capabilities (AWS S3, Azure, Google Cloud). The Service Provider Edition enables MSPs to offer email archiving as a service. The MailVault Agent provides endpoint backup from email clients.
Differentiator
Problem solved
Functional benefit
Products and services
- MailVault Email Archiving Platform Standalone email archiving and backup software for organizations of any size. Captures, deduplicates, compresses, indexes and stores email from any standards-based mail server (Microsoft 365, Google Workspace, Exchange, Lotus Notes, Zimbra, MDaemon, Postfix, Qmail, Sendmail, and any POP3/IMAP/SMTP server). Deployed on-premise, in the cloud, or in hybrid mode on Windows or Linux. Provides fast full-text search across email headers, bodies, and attachments; multiple restore methods (PST, EML, IMAP, POP3, direct to M365/Google Workspace); VIP user protection; and multi-year retention for compliance and eDiscovery. Sold via per-user licenses in user-slab tiers (10 to 1,000+ users).
- MailVault Service Provider Edition (SPE) Dedicated multi-tenant edition of MailVault designed for service providers (MSPs, telecom operators, data centers) to offer email-archiving-as-a-service to their own end customers. Partners purchase at discounted rates and resell the archival service under their own brand or as a managed offering.
- MailVault Agent Desktop application for Windows that transfers email from email clients (Microsoft Outlook, Outlook Express, Thunderbird, Windows Live Mail) into MailVault, used for backing up old or scattered email and PST files.
Quantifiable outcome
- Storage savings of 77%+ achieved by deduplication and compression (example: 20.50 GB of email reduced to 4.71 GB)
- +4 more outcomes
Companies that use MailVault
Customer profileNamed customers16 records
Segments4 records
Ideal customer profiles3 records
MailVault technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration8 records
AI capability3 records
Feature14 records
MailVault partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- SkyStore (AWS/Azure/Google Cloud)coreSkyStore is MailVault's cloud storage integration feature (introduced in v4.2.0, September 2016) that allows organizations to back up their archived email to cloud storage. MailVault supports AWS S3-compatible storage, Azure Blob Storage, and Google Cloud Storage, as well as MailVault's own fully managed SkyStore cloud service. This enables disaster recovery offsite backup of email archives with configurable retention and aging policies.
Scale indicators5 records
Recent moves5 records
Expansion highlights5 records
MailVault competitors and assessment
Company assessmentBroad incumbents
- Microsoft (M365 Compliance / Purview eDiscovery): Microsoft bundles archiving, retention policies and eDiscovery into Microsoft 365; for M365-centric enterprises it is the default substitute that MailVault must displace with cross-platform compatibility and superior search.
- OpenText (Sonian / Microsoft archiving): OpenText offers email and content archiving as part of its broader information management portfolio, competing for the enterprise compliance use case against MailVault's narrower email-only focus.
- Google Vault: Google Vault is the built-in retention and eDiscovery tool for Google Workspace and serves as the native substitute for MailVault's Google Workspace archiving capability.
Direct peers
- Proofpoint: Proofpoint offers enterprise email archiving alongside threat protection and compliance, directly competing for the regulated-enterprise segment that anchors MailVault's customer base.
- Jatheon: Jatheon sells email archiving appliances and cloud archiving aimed at SMB and regulated mid-market, with comparable compliance, search and retention features to MailVault.
- Archive360: Archive360 delivers Microsoft 365 and Google Workspace archiving on Azure, targeting the same cloud-archive + compliance use case that MailVault's Email Plus addresses natively.
- Smarsh: Smarsh provides compliance archiving across email, chat and social for heavily regulated industries such as financial services – a customer segment MailVault serves via Trustline Securities and other India-based enterprises.
- Mimecast: Mimecast is one of the largest dedicated cloud email archiving and security vendors globally, targeting regulated enterprises with multi-year retention and eDiscovery – the same use cases MailVault serves with a self-hosted model.
- Barracuda Networks: Barracuda's Message Archiver is a cloud-delivered email archiving product for SMB and mid-market, competing with MailVault on per-user pricing and eDiscovery/compliance features.
Emerging players
- ArcTitan (TitanHQ): ArcTitan is a cloud-first email archiving product from TitanHQ, focused on SMB and managed service providers, overlapping with MailVault on per-user compliance archiving but delivered as SaaS.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
MailVault compliance and trust
Trust signalCompliance1 record
MailVault financial estimates
Financial estimateRevenue estimate
Valuation estimate
MailVault leadership team
Management profileNumber of profiles
Profiles1 record
MailVault funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
MailVault 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 MailVault
What does MailVault do?
MailVault is a standalone email archiving and backup solution that captures, deduplicates, compresses, indexes, and stores email from any standards-based mail server (Microsoft 365, Google Workspace, Exchange, Postfix, Zimbra, Lotus Notes, MDaemon, etc.). It provides fast full-text search across headers, bodies, and attachments, multiple restore methods (PST, EML, IMAP, POP3, direct to M365/Google Workspace), VIP protection, and multi-year retention for compliance and eDiscovery. The platform is deployable on-premise, in the cloud, or in hybrid mode on Windows or Linux, and is sold via per-user licenses to enterprises, regulated industries, and managed service providers.
Is MailVault a public or private company?
MailVault is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was MailVault founded?
MailVault was founded in 2009. It employs 11 to 50 people.
Where is MailVault based?
MailVault is headquartered in Mumbai, India, in the Asia region.
How does MailVault make money?
Four revenue lines are on record. Per-User Software License (Subscription) is the primary driver. The others are non-Profit/Educational Discounts, competitive Switcher Discount and partner/Reseller Discount.
Who are MailVault's main competitors?
Broad incumbents on record are Microsoft (M365 Compliance / Purview eDiscovery), OpenText (Sonian / Microsoft archiving) and Google Vault. Direct peers are Proofpoint, Jatheon, Archive360, Smarsh, Mimecast and Barracuda Networks. ArcTitan (TitanHQ) is listed as an emerging player.
Does MailVault have an API?
No public API is recorded for MailVault.
What industry is MailVault in?
MailVault's product category is Email Archiving Software. Its primary akta.pro industry code is HDADAKAE, Email Archiving, eDiscovery & Compliance, with a secondary code of HDAEAJAA, Directory Services & Identity Stores (LDAP/AD, Cloud Directory). Its NAICS code is 51821 and its SIC code is 7372.