Digital Mail
Digital Mail is a London-based, privately held UK telecommunications provider offering virtual telephone numbers, call handling, virtual switchboards, and live answering services to SMEs, sole practitioners, and consumers via its dmClub brand and a white-label reseller network, built on proprietary GenU, GenY, and GenX switching platforms.
- Company typePrivate
- Founded1991
- HeadquartersLondon, United Kingdom
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Digital Mail does
Digital Mail Limited is a UK-based telecommunications provider founded in 1991 and headquartered in London. The company delivers inbound call handling, outbound calling, answering services, virtual switchboards, fax-to-email, voicemail, and conference calling to small and medium-sized enterprises, sole practitioners, virtual organisations, and consumers across the UK, with international routing available through Tier 1 wholesale carriers. Its commercial and distribution brand, dmClub, sells UK geographic and non-geographic virtual numbers (including premium "Gold" numbers) on a pre-paid, usage-based model and operates a white-label reseller network that powers hundreds of third-party telecom brands.
The company's technology stack is built on three proprietary platform generations: GenX (a TDM-based switch in service since 2002), GenY (a pure VoIP switch added in 2006, built on Free Open-Source Software), and GenU (a Universal Switch introduced in 2012 that combines VoIP and PSTN in a single hybrid architecture). These platforms are controlled via XScript, a proprietary XML-based telephony scripting language. The GenU platform underpins the current product portfolio — dmConnect12, dmSwitchboard12, dmCalls12, and dmAnswers14 — supplemented by dmConsole (web/smartphone control), Visual Voicemail, dmAllTalk conference calling, and ProVoiceOver bespoke voice recording. Digital Mail claims 25+ world-first telecommunications innovations dating to 1992, including the world's first public unified messaging service (1995).
The business operates at a small scale (1–10 employees per firmographic data), is privately held, founder-led, profitable, debt-free, and cash positive, and is not seeking external capital. Revenue is generated through direct dmClub sales, white-label dealer commissions, and one-time premium "Gold" number sales, with international interconnection provided via BT and other Tier 1 carriers. Customer acquisition relies on the dmClub online portal and a multi-tier dealer network rather than paid marketing, and the company emphasises live human support as a deliberate differentiator against automated alternatives.
Digital Mail firmographics
Firmographics- Name
- Digital Mail
- Legal name
- Digital Mail Limited
- Website
- https://digitalmail.com
- Company type
- Private
- Founded year
- 1991
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Digital Mail is a London-based, privately held UK telecommunications provider offering virtual telephone numbers, call handling, virtual switchboards, and live answering services to SMEs, sole practitioners, and consumers via its dmClub brand and a white-label reseller network, built on proprietary GenU, GenY, and GenX switching platforms.
- Ownership category
- akta.pro rank
Digital Mail industry classification
Industry- Product category
- Telecommunications Services
- SIC
- Services-Telephone Interconnect Systems (7385)
- akta.pro primary industry
- Cloud PBX & Hosted Telephony (HDAIAHAB)
Keywords
Where Digital Mail is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices3 records
Markets served
Digital Mail business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Technology or R&D, Personnel, Infrastructure, Operations, Marketing or Sales
Revenue model
- Telecommunications Services (Direct): Sale of virtual telephone numbers and call handling services including call forwarding, switchboard, fax, voicemail, and answering services to direct customers via dmClub brand. Customers pre-pay usage costs via online portal.
- Reseller/Dealer Network: White-label resale arrangement where dealers sell Digital Mail's full product range under their own brands. Dealers receive competitive commission and access to sales tools.
- Gold Numbers (Premium Numbers): Sale of memorable 'Gold' telephone numbers at premium prices across UK geographic and non-geographic number ranges.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Usage-based | Pay-as-you-go | Virtual number services with configurable call handling |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels4 records
Digital Mail product offering
Product offeringCore offering
Digital Mail provides virtual UK telephone numbers and a full portfolio of cloud-based call handling services, including simple call forwarding, virtual switchboards, 24/7 human answering, outbound calling, conference calling, fax-to-email, and voicemail-to-email. Services are sold directly under the dmClub brand to SMEs and individuals, and resold via a white-label dealer network.
Product overview
Digital Mail offers a platform-plus-modules architecture built on GenU Universal Switch technology, combining VoIP and PSTN telephony. The product portfolio comprises four families: (1) Inbound call handling - dmConnect12 (simple call forwarding) and dmSwitchboard12 (virtual switchboard with up to 30 extensions); (2) Outbound calling - dmCalls12 (outbound calls with consistent Caller ID via web phone, SIP, or PSTN); (3) Answering services - dmAnswers14 (24/7 human receptionist with app control), dmConsole (mobile/web control), and Visual Voicemail (voicemail-to-email/SMS); (4) Conference calling - dmAllTalk (hosted conference room booking). Legacy products under the dmClub brand include dmConnect, dmVoice, dmFax, dmSwitchboard, and ProVoiceOver (professional voice recording). The dmClub sub-brand serves as the commercial and distribution division offering virtual numbers and dealer/reseller programs. Supporting platforms include GenU (current Universal Switch), GenY (VoIP), and GenX (TDM).
Differentiator
Problem solved
Functional benefit
Brands
- dmClub: Digital Mail's commercial and distribution brand offering telephone numbers from UK geographic and non-geographic number ranges, along with call handling services including call hunting, virtual switchboards, and fax or voicemail to email.
- dmConnect12
- dmSwitchboard12
- dmConnect
- dmVoice
- dmFax
- dmSwitchboard
- dmCalls12
- dmAnswers14
- dmAnswers
- dmAllTalk
- dmConsole
- dmGenX
- dmGenY
- dmGenU
Products and services
- dmConnect12 Simple inbound call forwarding service using GenU Universal Switch technology; customers choose a virtual UK number and configure divert destinations through online controls.
- dmSwitchboard12 Flexible virtual switchboard for SMEs supporting up to 30 extensions, with configurable opening hours, recorded voice prompts, and routing to VoIP and PSTN destinations via a web-based switchboard designer.
- dmAnswers14 Pay-as-you-go 24/7 human answering service where trained operators answer calls in the customer's name and take messages; controllable via the dmConsole web and smartphone app.
- dmAnswers Legacy 24/7 human receptionist-like answering service where trained operators answer calls in the customer's name and take concise messages.
- dmCalls12 Outbound calling service that lets customers make calls using their dmConnect12 or dmSwitchboard12 number as Caller ID via browser-based web phone, SIP VoIP phones, or PSTN dialup access.
- dmAllTalk Hosted conference calling service allowing customers to book a conference room by phone and invite participants to join, with costs charged through the dmClub account.
- dmConnect Legacy foundation call handling service where customers choose a number and set a divert destination through an online portal.
- dmVoice Legacy call divert service with multiple sequential destinations and voicemail-to-email functionality delivering messages as MP3 files.
- dmFax Legacy fax-to-email service delivering received faxes in formats such as TIFF or PDF, with online records available through the dmFax web control panel.
- dmSwitchboard Legacy virtual switchboard service with IVR scripts, multi-department call routing, mid-call transfers, and team divert capabilities.
- ProVoiceOver Bespoke professional voice recording service for dmSwitchboard customers, offering various voice styles and custom scripts recorded by professional voice actors.
- Visual Voicemail Voicemail notification service delivering voicemail messages by email and SMS with links to web-based streaming audio playback.
- eComponents Rebrandable widget-style website plugins that enable affiliates and dealers to sell the full dmClub product range from their own websites.
Quantifiable outcome
- 100% of calls answered by people, not machines; 95% answered within 4 rings; 100% of support emails answered within 4 working hours; 90% of issues resolved by first support contact
Companies that use Digital Mail
Customer profileSegments8 records
Ideal customer profiles4 records
Digital Mail technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature8 records
Digital Mail partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core, major and minor.
- BT (British Telecom)coreBT is one of Digital Mail's four telephony interconnects. The main BT interconnect is part of Digital Mail's network infrastructure, enabling call routing and connectivity.
- Tier 1 Wholesale International CarrierscoreDigital Mail has access to tier 1 wholesale international carriers for international call routing, providing global reach and routing redundancy.
- Network Providers (Select Group)majorDigital Mail has strong relationships with a select group of network providers and taps bandwidth on partner switch partitions for cost-effective network operation.
- International Phone Number SuppliersminorDigital Mail is interested in reselling international phone numbers and welcomes approaches from potential suppliers.
Scale indicators5 records
Recent moves5 records
Expansion highlights5 records
Digital Mail competitors and assessment
Company assessmentDirect peers
- Gamma Communications: UK-headquartered provider of cloud PBX, SIP trunking, and hosted telephony to SMBs and resellers. Direct comparison: like Digital Mail, Gamma sells virtual numbers, hosted switchboards, and a white-label channel to UK dealers/partners serving the same SME customer base.
- bOnline: UK SMB-focused VoIP and cloud telephony provider offering virtual numbers, hosted PBX, and broadband bundles. Directly comparable to Digital Mail's dmClub offering for the same SME customer segment in the UK market.
- Voiceflex: UK SIP trunking and hosted telephony provider serving resellers and SMBs. Comparable business model to Digital Mail's hybrid VoIP/PSTN platform with a partner/reseller channel focus in the UK.
Broad incumbents
- RingCentral: Global cloud UCaaS leader offering cloud PBX, virtual numbers, answering, and team messaging. Comparable in core product category (hosted telephony, virtual numbers, call handling) but addresses enterprise and SMB at much larger scale across multiple geographies.
- 8x8: Global cloud communications platform offering cloud PBX, contact centre, and unified communications. Comparable product category to Digital Mail's dmSwitchboard12 and dmAnswers14, but at significantly larger scale with enterprise focus.
- Vonage (now part of Ericsson): Cloud communications provider offering virtual numbers, VoIP, and UCaaS APIs. Overlaps with Digital Mail on virtual UK numbers, call forwarding, and hosted telephony, but with global reach and broader product portfolio.
- BT (British Telecom) Business: UK incumbent carrier offering business telephony, cloud PBX, and unified communications. Competes with Digital Mail's hosted switchboard and call handling offerings, especially for UK SMEs and public sector.
- TalkTalk Business: UK business communications provider offering hosted telephony, broadband, and SIP services to SMBs. Overlaps with Digital Mail's dmClub offerings in UK SME segment with broader connectivity bundle.
- Zoom (Zoom Phone): Cloud UCaaS platform with Zoom Phone offering virtual numbers, cloud PBX, and call handling globally. Comparable product category to Digital Mail's virtual switchboard and call handling services but bundled into a broader collaboration suite.
- Mitel: Established business communications vendor offering cloud PBX and on-premises telephony, with strong UK SMB channel. Comparable to Digital Mail's dmSwitchboard12 and dmConnect12 offerings, with broader portfolio including contact centre.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Digital Mail social profiles
Digital presenceDigital Mail financial estimates
Financial estimateRevenue estimate
Valuation estimate
Digital Mail leadership team
Management profileNumber of profiles
Digital Mail funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Digital Mail 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 Digital Mail
What does Digital Mail do?
Digital Mail provides virtual UK telephone numbers and a full portfolio of cloud-based call handling services, including simple call forwarding, virtual switchboards, 24/7 human answering, outbound calling, conference calling, fax-to-email, and voicemail-to-email. Services are sold directly under the dmClub brand to SMEs and individuals, and resold via a white-label dealer network.
Is Digital Mail a public or private company?
Digital Mail is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Digital Mail founded?
Digital Mail was founded in 1991. It employs 1 to 10 people.
Where is Digital Mail based?
Digital Mail is headquartered in London, United Kingdom, in the Europe region.
How does Digital Mail make money?
Three revenue lines are on record. Telecommunications Services (Direct) is the primary driver. The others are reseller/Dealer Network and gold Numbers (Premium Numbers).
Who are Digital Mail's main competitors?
Direct peers on record are Gamma Communications, bOnline and Voiceflex. Broad incumbents are RingCentral, 8x8, Vonage (now part of Ericsson), BT (British Telecom) Business, TalkTalk Business, Zoom (Zoom Phone) and Mitel.
Does Digital Mail have an API?
No public API is recorded for Digital Mail.
What industry is Digital Mail in?
Digital Mail's product category is Telecommunications Services. Its primary akta.pro industry code is HDAIAHAB, Cloud PBX & Hosted Telephony. Its SIC code is 7385.