Company · Business voip telephony

T38Fax.com_

As of 1 November 2026, T38Fax.com has 4 open roles (0 new in 30 days), its customer service & success team is hiring most, and its postings name FreeSWITCH, Jira and Kamailio as the tools the team works in.

As of 1 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Norristown, United States11-50 employees2M-10M revenue, est.B2Bt38fax.com ↗LinkedIn ↗
Headquarters
Norristown, Pennsylvania, United States
Employees
11-50 employees (linkedin)
Sells to
service providers, fax servers, businesses
Certifications on site
Site languages
EN
Career system
Bamboohr
4open roles · 0 new in 30 days
14tools named in postings
United Stateshiring locations
0change signals read in postings
02 — What they do, whom they sell to, who else does it

T38Fax.com in one screen

Read from t38fax.com: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What T38Fax.com does

T38Fax.com is a service provider that offers T.38 Fax Over IP (FoIP) networking and Power-T.38 SIP trunks for faxing needs. Its offerings include a 30-day free trial, ECM error correction, billing and fax statistics control panels, and technical support. It targets businesses, fax servers, and service providers.

power-t.38 sip trunks30-day free trialbilling and fax statistics control panelecm self-test tool
Whom it sells to

Named on the site: service providers, fax servers, businesses, fax server operators.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 553 scored.

IPCommsUnited States · 201-500 employeesSIPTRUNKUnited States · 501-1000 employeesEasybellSwitzerland · 51-200 employeesAmerican Broadband ServicesUnited States · 51-200 employeesPippolSpain · 51-200 employeesSimplified NetworksUnited States · 51-200 employees
03 — Tech stack, with the evidence

What T38Fax.com says it runs

Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.

FreeSWITCHCustomer service & success · medium confidence · 3 postings
• Experience with Asterisk, Kamailio, FreeSWITCH, OpenSIPS, or cloud-based VoIP APIs (Twilio, Plivo, Telnyx, etc.).
Technical Support Engineer (SIP / VoIP / FoIP) · first seen 2025-02-06
JiraCustomer service & success · medium confidence · 2 postings
• Experience with help desk ticketing systems (Zendesk, Jira, ServiceNow, etc.).
Technical Support Engineer (SIP / VoIP / FoIP) · first seen 2025-02-06
KamailioCustomer service & success · medium confidence · 2 postings
• Experience with Asterisk, Kamailio, FreeSWITCH, OpenSIPS, or cloud-based VoIP APIs (Twilio, Plivo, Telnyx, etc.).
Technical Support Engineer (SIP / VoIP / FoIP) · first seen 2025-02-06
LinuxCustomer service & success · medium confidence · 2 postings
• Working knowledge of Linux/Unix Operating System.
Technical Support Engineer (SIP / VoIP / FoIP) · first seen 2025-02-06
OpenSIPSCustomer service & success · medium confidence · 2 postings
• Experience with Asterisk, Kamailio, FreeSWITCH, OpenSIPS, or cloud-based VoIP APIs (Twilio, Plivo, Telnyx, etc.).
Technical Support Engineer (SIP / VoIP / FoIP) · first seen 2025-02-06
plivoCustomer service & success · medium confidence · 2 postings
• Experience with Asterisk, Kamailio, FreeSWITCH, OpenSIPS, or cloud-based VoIP APIs (Twilio, Plivo, Telnyx, etc.).
Technical Support Engineer (SIP / VoIP / FoIP) · first seen 2025-02-06
ServiceNowCustomer service & success · medium confidence · 2 postings
• Experience with help desk ticketing systems (Zendesk, Jira, ServiceNow, etc.).
Technical Support Engineer (SIP / VoIP / FoIP) · first seen 2025-02-06
TCP/IPCustomer service & success · medium confidence · 2 postings
• An understanding of fundamental technologies like TCP/IP, HTTP, and DNS
Systems Engineer - VoIP Applications · first seen 2025-02-06
TelnyxCustomer service & success · medium confidence · 2 postings
• Experience with Asterisk, Kamailio, FreeSWITCH, OpenSIPS, or cloud-based VoIP APIs (Twilio, Plivo, Telnyx, etc.).
Technical Support Engineer (SIP / VoIP / FoIP) · first seen 2025-02-06
Apache HTTP Server · medium confidence · 1 posting
• Solid working knowledge of Apache and Nginx
Systems Engineer - VoIP Applications · first seen 2025-02-11
Cacti · medium confidence · 1 posting
• Experience with Cacti, Nagios, and SNMP or equivalent
Systems Engineer - VoIP Applications · first seen 2025-02-11
Debian · medium confidence · 1 posting
• Extensive familiarity with Linux, in particular RHEL/CentOS and Debian distributions
Systems Engineer - VoIP Applications · first seen 2025-02-11
DNS · medium confidence · 1 posting
• An understanding of fundamental technologies like TCP/IP, HTTP, and DNS
Systems Engineer - VoIP Applications · first seen 2025-02-11
enterprisedb · medium confidence · 1 posting
• Basic understanding of MySQL, MSSQL, and/or PostgreSQL/EnterpriseDB
Systems Engineer - VoIP Applications · first seen 2025-02-11
On the website or in DNS

Vendors whose code loads on t38fax.com or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.

04 — Hiring

4 open roles, 0 opened in 90 days

Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team. Companies hiring customer service & success in United States →

05 — Signals

What is changing, read from the postings

Intents are events the employer states about itself, each with the sentence and the posting it came from.

No change signals read in the current postings.

Decision makers at T38Fax.com, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add T38Fax.com to a monitor and get a webhook when a role opens, a tool appears or a signal is read.

Free plan: 1,000 records, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

06 — Lookalikes

Companies like T38Fax.com

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 553 scored.

IPCommsOther telecom operators & isps · United States201-500 employees
SIPTRUNKBusiness voip telephony · United States501-1000 employees
EasybellBusiness voip telephony · Switzerland51-200 employees
American Broadband ServicesOther telecom operators & isps · United States51-200 employees
PippolBusiness voip telephony · Spain51-200 employees
Simplified NetworksBusiness voip telephony · United States51-200 employees
07 — Profile

From the company's own website

Legal nameT38Fax.com
IndustryTechnology & software · Business voip telephony
Offeringspower-t.38 sip trunks · 30-day free trial · billing and fax statistics control panel · ecm self-test tool
Target customersservice providers · fax servers · businesses · fax server operators
Geographic scopeunknown · also Canada
Reviews found
Public contact points0 role addresses · 1 phone numbers
Pages readprivacy, pricing, terms, home, contact, careers, references, about, services
Datescrawled 2026-08-08 · profiled 2026-08-16 · hiring built 2026-10-27
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

T38Fax.com (Norristown, United States, 11-50 employees) has 4 open roles, 0 new in 30 days, and names 14 tools in its postings. (Breaknorm, 1 November 2026, https://breaknorm.co/company/t38fax.com)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • ProfileBuilt from t38fax.com: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Bamboohr career site; reposts collapse into one record.
  • Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
  • HeadcountLinkedIn where known, otherwise estimated from the site.
FAQ

T38Fax.com: questions

Does T38Fax.com use FreeSWITCH?

Yes, by the company's own words: 3 postings name it, first seen 2025-02-06, in the customer service & success team.

Is T38Fax.com hiring?

4 open roles as of 1 November 2026, 0 opened in the last 30 days and 0 closed. The largest team hiring is customer service & success.

Where does this profile come from?

From t38fax.com itself: we crawled it on 2026-08-08, built the profile on 2026-08-16, and read its career site (Bamboohr) hourly since. Headcount is from LinkedIn.

Who should I write to at T38Fax.com?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 0 public role addresses from the site are there too.

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