1099 Pro is a tax compliance software company providing IRS-compliant eFiling solutions for 1099, 1098, 1042, and W-2 reporting. The company offers both cloud-based and desktop platforms with features including automated TIN matching, print/mail/eDelivery services, and direct state reporting across all 50 states. Trusted by over 10,000 companies globally with 20+ years of expertise, 1099 Pro is SOC 2 compliant and an IRS Approved Provider. The platform supports Combined Federal State Filing (CSFS) and serves businesses ranging from small companies to service bureaus handling large-scale tax form processing. Signal Plug searches live against 1099pro.com's mail server to find and verify email addresses for any 1099 Pro employee.
Signal Plug searches live against 1099pro.com's mail server — not a static database. Get a verified email for any 1099 Pro employee with confidence score in under 2 seconds.
94% accuracy · No credit card required · 10 free searches/month
1099 Pro is a tax compliance software company providing IRS-compliant eFiling solutions for 1099, 1098, 1042, and W-2 reporting. The company offers both cloud-based and desktop platforms with features including automated TIN matching, print/mail/eDelivery services, and direct state reporting across all 50 states. Trusted by over 10,000 companies globally with 20+ years of expertise, 1099 Pro is SOC 2 compliant and an IRS Approved Provider. The platform supports Combined Federal State Filing (CSFS) and serves businesses ranging from small companies to service bureaus handling large-scale tax form processing.
The most commonly verified format at 1099 Pro:
Medium ConfidenceSignal Plug tests all common patterns against 1099 Pro's live mail server and returns whichever passes the SMTP check.
Run a live search for 1099 Pro →Data-driven signals to help you prospect 1099 Pro effectively.
Primary Contact
CFO
Tuesday–Thursday, 9am–11am
From 1 employees in 1993 to ~30 in 2026.
Signal Plug performs live SMTP verification against 1099pro.com's mail server — not a static scraped database — which means results reflect the real, current state of 1099 Pro'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 1099 Pro contacts before upgrading.
Enter the contact's name
Type the first and last name of the 1099 Pro employee you want to reach. Signal Plug handles all seniority levels, from C-suite to individual contributors.
Enter the domain
Use 1099pro.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 1099 Pro 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 1099 Pro names in a single batch.
1099 Pro competes directly with Sovos, Tax1099, Track1099 and others in the Technology space.
| Company | Size | Tier | Focus | Email Format |
|---|---|---|---|---|
| 1099 Pro | 11–50 | Startup | Tax Compliance Software | {first} |
| Sovos | — | — | — | firstname.lastname |
| Tax1099 | — | — | — | firstname.lastname |
| Track1099 | — | — | — | firstname.lastname |
| eFile4Biz | — | — | — | firstname.lastname |
| Greatland Corporation | — | — | — | 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 Technology like 1099 Pro.
Based on 1099 Pro's profile, the highest-value contacts for outbound are:
Signal Plug works for any role at any seniority level at 1099pro.com. If you have a name and the domain, you can find a verified email.
How well 1099 Pro 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 1099pro.com's mail server using SMTP verification. This means results reflect the current state of 1099 Pro'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 1099 Pro contacts to email first and personalize your outreach before you hit send. Given 1099 Pro's startup footprint (11–50 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 1099pro.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 1099 Pro employee emails is maintained.
Yes. Growth and Scale plan users can upload a CSV of names and run bulk lookups against 1099pro.com in a single batch.
1099 Pro supports 1099-NEC, 1099-MISC, 1042-S, 1098, W-2, 1099-DIV, 1099-INT, 1099-K, 1099-R, 1099-S, 1099-B, W-2G, 3921, W-3, 1042, and 945 forms among others.
Yes, 1099 Pro is an IRS Approved Provider and is SOC 2 compliant for security and data protection.
Yes, 1099 Pro offers a cloud-based eFiling platform (1099Pro Cloud) and a desktop version (1099Pro Desktop), including a Service Bureau edition.
TIN matching validates taxpayer identification numbers against IRS records to prevent penalties. 1099 Pro offers both bulk and real-time TIN matching to validate recipient data upfront.
Signal Plug searches in real time against 1099pro.com's mail server to find and verify email addresses for 1099 Pro 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