Penumbra (PEN) Email Finder — Find Employee Contacts
Penumbra is a 5K-person medical supplies company headquartered in Denver, CO, United States. The company was founded in 2004 (22 years ago). It trades publicly under the ticker PEN. Signal Plug searches in real time against penumbra.com's mail server — not a static database — to find and verify email addresses for Penumbra employees.
About Penumbra
Penumbra provides healthcare solutions aimed at improving patient outcomes and clinical workflows.
- Industry
- Medical supplies
- Website
- penumbra.com
- Headquarters
- Denver, CO, United States
- Stock Ticker
- PEN
- Employees
- 4,500
- Founded
- 2004
- Founders
- Arani Bose Adam Elsesser
- Revenue
- $1.2B
- Penumbra on LinkedIn
Products & Services
Medical devices
Email Format at Penumbra (penumbra.com)
Signal Plug hasn't yet accumulated enough lookups for penumbra.com to confirm an email format with high confidence. When you run a search, Signal Plug tests all common patterns against Penumbra's live mail server and returns whichever one passes the SMTP check.
For Medical supplies like Penumbra, the most commonly used email patterns are:
firstname.lastname@penumbra.com— e.g. john.smith@penumbra.comf.lastname@penumbra.com— e.g. j.smith@penumbra.comfirstname@penumbra.com— e.g. john@penumbra.comfirstnamelastname@penumbra.com— e.g. johnsmith@penumbra.com
Run a search below to get a real-time result for the specific Penumbra contact you need.
How to Find Email Addresses at Penumbra
Signal Plug performs live SMTP verification against penumbra.com's mail server — not a static scraped database — which means results reflect the real, current state of Penumbra'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 Penumbra contacts before upgrading.
- Enter the contact's name — Type the first and last name of the Penumbra employee you want to reach. Signal Plug handles all seniority levels, from C-suite to individual contributors.
- Enter the domain — Use
penumbra.com. Signal Plug tests all common naming patterns against Penumbra's mail server 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 Penumbra 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 Penumbra names in a single batch.
Common Penumbra Contacts to Search
Signal Plug has verified leadership data for Penumbra. These executives are among the most searched contacts at penumbra.com:
- Arani Bose Adam Elsesser (Founder) — Find Arani Bose Adam Elsesser's email
Beyond the executive team, these are the roles most frequently prospected at Medical supplies like Penumbra:
- Chief Executive Officer
- Chief Operating Officer
- Chief Financial Officer
- Head of Sales
- VP of Marketing
- Director of Business Development
- Head of Recruiting
- VP of Product
- Director of Finance
- Head of Customer Success
- Marketing Manager
- Director of Partnerships
- VP of Engineering
- Head of Operations
- Director of Strategy
- VP of Revenue
Signal Plug works for any role at any seniority level. If you have a name and the penumbra.com domain, you can find a verified email — from the CEO to individual contributors.
Why Use Signal Plug for Penumbra Email Lookup
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 penumbra.com's mail server using SMTP verification. This means results reflect the current state of Penumbra's email system — not a cached result from months or years ago.
For teams prospecting at major accounts like Penumbra, Signal Plug provides the accuracy of enterprise tools like ZoomInfo or Apollo at a fraction of the cost. The Starter plan at $29/month gives you 500 verified lookups — with no seat fees, no annual contracts, and no minimum commitment. The Growth plan at $149/month covers 2,000 searches, which is enough for most active outbound campaigns targeting Penumbra's 4,500 employees. See our B2B email verification guide to get started.
Frequently Asked Questions — Penumbra
How accurate are Signal Plug results for Penumbra?
Signal Plug performs a live SMTP check against penumbra.com's mail server for every query — not a static database lookup. This means results reflect the actual current state of Penumbra's email infrastructure at the time of your search. 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.
Can I find emails for anyone at Penumbra's 4,500 employees?
Yes. Signal Plug searches by name and domain — not by an internal employee database — so it works for any of Penumbra's 4,500 employees as long as you have their name. This includes employees at all Penumbra's offices including Denver, CO, United States, across all departments and seniority levels. There are no company-specific search caps — your monthly plan limit applies across all companies.
Does Penumbra's size as a publicly traded company (PEN) affect email finder accuracy?
Penumbra is a publicly traded company (PEN), which typically means a more standardized IT infrastructure and a consistent email naming convention across the organization. Signal Plug's live SMTP verification approach works especially well for established companies like Penumbra because their mail servers are more reliably configured and respond predictably to format testing.
Can I find the email of Arani Bose Adam Elsesser, who co-founded Penumbra in 2004?
Yes, if Arani Bose Adam Elsesser is still active at Penumbra or still uses a penumbra.com email address, Signal Plug can find and verify it. Enter the first name, last name, and penumbra.com as the domain. If Arani Bose Adam Elsesser has moved on or uses a different domain, Signal Plug will return the result it finds with an appropriate confidence score.
Does Signal Plug find emails for Penumbra employees outside Denver?
Yes. Penumbra is headquartered in Denver, CO, United States, but Signal Plug works for employees at any Penumbra office or remote location worldwide. As long as an employee uses a penumbra.com email address, Signal Plug can find and verify it regardless of their physical location. The search requires only a name and the penumbra.com domain.
Find Email Addresses at Penumbra
Signal Plug searches in real time against penumbra.com's mail server to find and verify email addresses for Penumbra employees. Enter a name, enter the domain, and get a verified result with a confidence score in under 2 seconds.
Start finding emails free — 10 free searches per month, no credit card required. Upgrade to Starter for 500 searches at $29/month.
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