4th Trimester Fitness Method (4TFM) is a movement-based perinatal education company that offers certifications and classes for birth professionals and parents. Founded by Emily Wannenburg, a former nurse midwife from South Africa with over 25 years of experience, the company trains doulas and fitness professionals to teach evidence-based birth preparation and postpartum recovery courses. Its signature programs include Prep4Birth™, Prep4Partner™, and Postpartum Recovery®, which have been experienced by thousands of women and birth workers globally. Revenue is generated through certification training, continuing education, online courses, and product sales via its shop. Signal Plug searches live against 4tfm.com's mail server to find and verify email addresses for any 4th Trimester Fitness Method employee.
Signal Plug searches live against 4tfm.com's mail server — not a static database. Get a verified email for any 4th Trimester Fitness Method employee with confidence score in under 2 seconds.
94% accuracy · No credit card required · 10 free searches/month
4th Trimester Fitness Method (4TFM) is a movement-based perinatal education company that offers certifications and classes for birth professionals and parents. Founded by Emily Wannenburg, a former nurse midwife from South Africa with over 25 years of experience, the company trains doulas and fitness professionals to teach evidence-based birth preparation and postpartum recovery courses. Its signature programs include Prep4Birth™, Prep4Partner™, and Postpartum Recovery®, which have been experienced by thousands of women and birth workers globally. Revenue is generated through certification training, continuing education, online courses, and product sales via its shop.
The most commonly verified format at 4th Trimester Fitness Method:
Low ConfidenceSignal Plug tests all common patterns against 4th Trimester Fitness Method's live mail server and returns whichever passes the SMTP check.
Run a live search for 4th Trimester Fitness Method →Data-driven signals to help you prospect 4th Trimester Fitness Method effectively.
Primary Contact
Doulas
Tuesday–Thursday, 9am–11am
Signal Plug performs live SMTP verification against 4tfm.com's mail server — not a static scraped database — which means results reflect the real, current state of 4th Trimester Fitness Method's email infrastructure. Here's how to run a lookup:
Create a free account
Sign up at Signal Plug in under 30 seconds. No credit card required. The Free plan includes 10 searches per month so you can test the tool with real 4th Trimester Fitness Method contacts before upgrading.
Enter the contact's name
Type the first and last name of the 4th Trimester Fitness Method employee you want to reach. Signal Plug handles all seniority levels, from C-suite to individual contributors.
Enter the domain
Use 4tfm.com. Signal Plug tests all common naming patterns automatically and returns only the format that passes the SMTP check.
Get a verified result
Signal Plug returns an email address with a confidence score (0–100) and deliverability status (Valid, Risky, or Catch-all) within 2 seconds. The confidence score tells you how reliable the result is before you use it.
Export and use
One-click CSV export lets you bring 4th Trimester Fitness Method contacts into Salesforce, HubSpot, Outreach, Lemlist, or any other tool in your stack. Growth and Scale plan users can run bulk lookups across an entire list of 4th Trimester Fitness Method names in a single batch.
4th Trimester Fitness Method competes directly with BIRTHFIT, Expecting and Empowered, The Bloom Method and others in the Health & Wellness space.
| Company | Size | Tier | Focus | Email Format |
|---|---|---|---|---|
| 4th Trimester Fitness Method | 1–10 | Micro | Perinatal Fitness & Birth Education | firstname.lastname |
| BIRTHFIT | — | — | — | firstname.lastname |
| Expecting and Empowered | — | — | — | firstname.lastname |
| The Bloom Method | — | — | — | firstname.lastname |
| Body Ready Method | — | — | — | firstname.lastname |
Based on industry, headcount tier, and growth signals, these companies share a similar profile:
Whether you're running outbound sales, recruiting, or building a partnership list, these are the roles most frequently contacted at Health & Wellness like 4th Trimester Fitness Method.
Based on 4th Trimester Fitness Method's profile, the highest-value contacts for outbound are:
Signal Plug works for any role at any seniority level at 4tfm.com. If you have a name and the domain, you can find a verified email.
How well 4th Trimester Fitness Method fits a typical B2B outbound pipeline, based on available signals.
Moderate Fit
Funnel Fit Score
Most email finder tools pull from static databases of scraped email addresses. These databases go stale as people change jobs and companies update their email infrastructure. Signal Plug takes a different approach: every search performs a live check against 4tfm.com's mail server using SMTP verification. This means results reflect the current state of 4th Trimester Fitness Method's email system — not a cached result from months or years ago.
Signal Plug enriches every result with supporting data: a confidence score (0–100), deliverability status (Valid, Risky, or Catch-all), job title where available, and LinkedIn profile URL. This context helps you prioritize which 4th Trimester Fitness Method contacts to email first and personalize your outreach before you hit send. Given 4th Trimester Fitness Method's micro footprint (1–10 employees), Growth plan users at $149/month get the search volume needed for a full account campaign. Plans start at $29/month for 500 searches — no annual contracts or seat fees.
Signal Plug performs a live SMTP check against 4tfm.com's mail server for every query — not a static database lookup. Our platform-wide accuracy rate is 94%. Each result comes with a confidence score (0–100) so you can gauge reliability before using the address.
Free plan: 10 searches. Starter ($29/mo): 500. Growth ($149/mo): 2,000. Scale ($299/mo): 5,000. No company-specific caps.
No. Signal Plug generates and verifies emails in real time via SMTP checks — no static database of 4th Trimester Fitness Method employee emails is maintained.
Yes. Growth and Scale plan users can upload a CSV of names and run bulk lookups against 4tfm.com in a single batch.
4th Trimester Fitness Method is a movement-based perinatal education company offering certifications and classes for birth professionals and parents.
Emily Wannenburg, a former nurse midwife from South Africa with over 25 years of experience in women's fitness, health, and wellness.
4TFM offers certifications in Prep4Birth™, Prep4Partner™, and Postpartum Recovery® for doulas and fitness professionals.
A 3-hour class teaching pregnant individuals to use birth balls, peanut balls, and CUBs for optimal fetal positioning, discomfort relief, and active labor support.
Signal Plug searches in real time against 4tfm.com's mail server to find and verify email addresses for 4th Trimester Fitness Method employees. Enter a name, enter the domain, get a verified result with a confidence score in under 2 seconds.
Start finding emails free →10 free searches · No credit card required · Upgrade from $29/month