Products
By Team
Sales
Multithread effectively and personalize outreach to convert deals faster
Social Media Marketing
Elevate social presence and drive business growth from social media
RevOps
Identify and prioritize high-intent leads, and improve sales effectiveness
Events & Field Marketing
Find and connect with ICP attendees, and improve event outcomes
Resources
.png)
.png)
PennWell
What Does PennWell Do?
PennWell Corporation, founded in 1910, was a highly diversified, business-to-business media and information company. It provided authoritative content and events to strategic markets, including energy (oil & gas, power generation), dental, optoelectronics, and fire and emergency services. Key brands included Oil & Gas Journal, Power Engineering, Dental Economics, and FDIC International. In April 2018, PennWell was acquired by Clarion Events, a global leader in the events industry. PennWell's portfolio of publications, conferences, and exhibitions are now part of Clarion Events' extensive offerings, continuing to serve professionals in these critical sectors.
Where Is PennWell's Headquarters?
HQ Function
Served as the central hub for PennWell's global publishing, event management, marketing, and administrative operations across its various industry verticals.
Notable Features:
A significant office complex that housed editorial, sales, marketing, and operational teams for its numerous publications and large-scale international events.
Work Culture:
Historically known for a professional and industry-focused environment, fostering deep expertise in its specialized sectors. There was a strong emphasis on journalistic integrity for its publications and excellence in event execution.
HQ Significance:
The Tulsa headquarters was the historic heart of PennWell for many decades, guiding its growth into a major international B2B media player and a significant employer in the Tulsa region.
Values Reflected in HQ: The headquarters represented PennWell's commitment to providing high-quality, authoritative information, fostering community within the industries it served, and maintaining a strong presence in its home city of Tulsa.
Location:
Historically, PennWell Corporation maintained a robust global presence to support its international operations. Functions supported globally included: widespread editorial content gathering and dissemination for its numerous B2B magazines and websites; international sales and marketing for its diverse media products; and the comprehensive organization and execution of large-scale international conferences and exhibitions across its key sectors like energy, dental, and emergency services. Its digital platforms and publications reached a worldwide professional audience, delivering critical industry news, in-depth analysis, and valuable resources.
Street Address:
1421 S. Sheridan Road
City:
Tulsa
State/Province:
Oklahoma
Country:
USA
Where Else Does PennWell Operate Around the World?
Nashua, New Hampshire, USA
Address: 98 Spit Brook Road, Nashua, NH 03062 (historical address)
Served as a key hub for PennWell's Advanced Technology Division and its engagement with the tech industry concentrated in the Northeast USA.
Houston, Texas, USA
Address: 1233 West Loop South, Suite 1130, Houston, TX 77027 (historical address)
Provided direct access and dedicated support to the oil and gas industry based in the US Gulf Coast and with global operations.
London, United Kingdom
Address: PennWell House, Horseshoe Park, Pangbourne, Berkshire, RG8 7JW, UK (historical European HQ)
Facilitated PennWell's extensive engagement with European markets, particularly in the energy, power, and technology sectors, and served as a base for its international event portfolio.
Buying Intent Signals for PennWell
Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Who's Leading PennWell? Meet the Executive Team
As of April 2025, PennWell' leadership includes:
Who's Investing in PennWell?
PennWell has been backed by several prominent investors over the years, including:
What Leadership Changes Has PennWell Seen Recently?
PennWell Corporation was acquired by Clarion Events in April 2018. As a result, PennWell ceased to operate as an independent entity, and its executive leadership structure was dissolved, with assets and personnel integrated into Clarion Events. Therefore, there have been no executive hires or exits specifically for 'PennWell' as a standalone company in the last 12 months. The primary 'news' regarding its leadership is its ongoing operation and brand management under Clarion Events.
What Technology (Tech Stack) Is Used byPennWell?
Discover the tools PennWell uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
PennWell Email Formats and Examples
Prior to its acquisition by Clarion Events in 2018, PennWell Corporation likely utilized common corporate email address formats. These typically involved combinations of an employee's first name, last name, and/or initials, followed by '@pennwell.com'. After the acquisition, email systems and domains would have been transitioned and integrated into Clarion Events' global infrastructure.
[first_initial][last]@pennwell.com (e.g., jdoe@pennwell.com) or [first].[last]@pennwell.com (e.g., jane.doe@pennwell.com)
Format
example@pennwell.com
Example
60%
Success rate
What's the Latest News About PennWell?
PR Newswire • April 2, 2018
Clarion Events Completes Acquisition of PennWell Corporation
Clarion Events, a leading global events organizer backed by Blackstone, announced the successful completion of its acquisition of PennWell Corporation. This strategic move significantly expanded Clarion's portfolio, especially in the energy, fire & emergency services, and dental sectors, incorporating PennWell's established events and media brands....more
FDIC International / PennWell Corporation • April 28, 2017
PennWell's FDIC International 2017 Achieves Record-Breaking Attendance and Engagement
FDIC International, owned and produced by PennWell Corporation at the time, concluded its 2017 conference and exhibition in Indianapolis with record attendance. The event drew tens of thousands of firefighters, chiefs, officers, and emergency service professionals from around the world, highlighting its status as North America's largest firefighter training conference and exhibition....more
Highperformr's free tools for company research
Explore Employees by Region or Country
See where a company’s workforce is located, by country or region.
View Funding Details
View past and recent funding rounds with amounts and investors.
Understand Revenue Insights
Understand company revenue estimates and financial scale.
Track Active Job Openings
Track active roles and hiring trends to spot growth signals.
Review Product and Offerings
Discover what a company offers—products, platforms, and solutions.
Get SIC or NAICS Codes
Get the company’s official SIC and NAICS classifications.
Analyze Website Traffic Trends
Analyze visitor volume, engagement, and top traffic sources.
Discover Social Profiles and Engagement
Explore LinkedIn, Twitter, and other active social profiles.
Identify Top Competitors
Identify top competitors based on similar business traits.
Research and Discover Companies with Highperformr — Smarter, Faster
Explore companies in depth — from the tech they use to recent funding, hiring trends, and buyer signals — all in one powerful view.
Highperformr AI helps you surface the right accounts and enrich your CRM with verified company and contact insights, so your teams can prioritize and engage faster.
- Track intent signals to find buyers who are actively in-market
- Enrich contacts and companies instantly, no need to switch tools
- Automate workflows to stay ahead of every change
- Connect your CRM & tools for seamless data sync and activation
Thousands of companies, including PennWell, are just a search away.