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Digium
Other B2B Software · Huntsville, United States · Founded 1999
Digium® is the innovative force behind Asterisk®, the world's most widely used open source telephony platform MoreLess
Digium, now part of Sangoma, specializes in delivering VoIP (Voice over Internet Protocol) solutions and unified communications for small to medium-sized businesses (SMBs) and large enterprises. Operating in the telecommunications market, Digium offers a range of products including gateways, session border controllers (SBCs), SIP trunking services, and telephony cards. These products facilitate the transition from traditional telephony to modern VoIP systems, ensuring network security, interoperability, and cost savings. The company's business model revolves around selling hardware and software solutions, as well as providing subscription-based services like SIP trunking. Revenue is generated through direct sales, channel partners, and recurring service fees.
Keywords: VoIP, unified communications, SMBs, enterprises, gateways, SBCs, SIP trunking, telephony cards, network security, interoperability.
Company overview
Digium company information
The essential company record, classifications and operating signals in one place.
- Status
- Operational
- Founded
- 1999
- Headquarters
- Huntsville, United States
- Employees
- 66
- Open positions
- None listed
- Dealroom signal
- 34.4
- Investment activity
- 1 companies · latest Sep 2007
- Capital deployed
- —
- Preferred round
- ACQUISITION
Valuation & funding
Digium funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES A✓Equity / VC | Aug 2006 | $14M | $55M | Andy Payne · Matrix Partners | — |
| DEBT✓Debt | Jan 2006 | $0 | — | Advantage Capital | — |
Financials
Revenue and workforce over time
Available revenue and workforce history. Fields without reported data are omitted.
| Year | Revenue | Growth | Employees |
|---|---|---|---|
| 2026 | $15M | 0% | 66 |
| 2025 | $15M | 0% | 69 |
| 2024 | $15M | 0% | 72 |
| 2023 | $15M | -52.9% | 85 |
| 2022 | $31M | 0% | 94 |
| 2021 | $31M | 0% | 94 |
| 2020 | $31M | — | 109 |
Growth signals
Digium website traffic
Latest recorded traffic for Digium is 11K monthly website visits, up 0% over the last three months. Digium's team declined 4.3% over the past year.
Comparisons
Digium compared with similar companies
Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.
Capital deployed
Digium investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Talent graph
Digium's talent
Source: Dealroom Talent Intelligence.
Global footprint
Where Digium has talent and traffic
team presence
In the news
Latest news about Digium
Recent press, funding announcements, and product moves mentioning Digium — open to read from the original sources.
Market sentiment
What the market is saying about Digium
An AI-synthesized read of the highest-engagement posts about Digium on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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