Company lists · Data refreshed September 2026
Top 25 Professional networking clubs based in the United States
RevenueBase identified 698 company matches for professional networking clubs associated with the United States as of September 2026 and tracks 12,159 professional contacts across them, including 1,750 with verified work emails. New York is the largest hub.
This list covers company matches for professional networking clubs associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest professional networking clubs based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 5,821 contacts → | ||||
Exact match “At Collabera, we bridge top talent with industry-leading companies, creating a platform for meaningful career growth.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 717 contacts → | ||||
Exact match “Forbes Business Council is a vetted professional networking community for senior executives and business owners who are committed to personal and professional excellence.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 263 contacts → | ||||
Exact match “Opal Group organizes premier conferences catered to top executives and decision makers throughout various industries.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 185 contacts → | ||||
Exact match “CXOsync was founded in 2008 By Mr.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 164 contacts → | ||||
Exact match “The strength of the ULCC is our membership.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 128 contacts → | ||||
Exact match “Forbes Councils is a collective of vetted professional networking communities for senior executives and business owners in a variety of industries.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 123 contacts → | ||||
Exact match “Life Science Connect brings together the people, companies, and ideas helping the life sciences and environmental industries move forward.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 122 contacts → | ||||
Exact match “Jobskillshare is the premier platform for skill sharing and professional development.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 120 contacts → | ||||
Exact match “Quartz Network is a curated business community for ambitious people.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 106 contacts → | ||||
Exact match “Business moves at the speed of community.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 98 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 85 contacts → | ||||
Exact match “The Post is a private membership network for accomplished athletes turned business leaders.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 73 contacts → | ||||
Exact match “BrightTALK brings professionals and businesses together to learn and grow.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 73 contacts → | ||||
Exact match “Awareness.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 69 contacts → | ||||
Exact match “Obsidi® is the largest career navigation system that sees you.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 64 contacts → | ||||
Exact match “Google Play/App Store 🧡 Become a member & find a mentor today Join Speed Networking Events FREE Membership.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 64 contacts → | ||||
Exact match “Design Buddies is a community where you level up your design career.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 60 contacts → | ||||
Exact match “Take charge of the way you apply for your next job with TalentAlly, the job board for diverse professionals.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 53 contacts → | ||||
Exact match “Luminary is a global B2C and B2B gender inclusive, professional education and networking platform with both physical and virtual options to join.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 52 contacts → | ||||
Exact match “ProGathers is an exclusive platform where like-minded professionals come together to network, connect, collaborate, and build meaningful relationships.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 51 contacts → | ||||
Exact match “Thornblade Club can offer an exceptional quality of life to you, your family, and your business acquaintances.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 48 contacts → | ||||
Exact match “WITI (Workforce Innovation, Trust & Influence) is a leadership and innovation community that helps professionals and organizations create opportunity through trusted…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 46 contacts → | ||||
Exact match “The Minneapolis Club is a vibrant private club that brings together an engaged community of talented and diverse people, connecting them socially and professionally through…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 46 contacts → | ||||
Exact match “Network After Work is America’s premier face-to-face business networking company with monthly mixer events in over 85+ cities catering to 6 million members.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 42 contacts → | ||||
Exact match “Established by a group of Baltimore business leaders in 1962, The Center Club is Baltimore’s premier private business dining club.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “professional networking clubs”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 698 professional networking clubs based in the United States
See the full list, filter by size, metro and specialty, and access 1,750 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Professional networking clubs based in the United States at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 698 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “professional networking clubs” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,750 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “professional networking clubs”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many professional networking clubs are there based in the United States?
RevenueBase identified 698 company matches for professional networking clubs associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Collabera tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most professional networking clubs?
New York leads with 82 company records, followed by Chicago (23) and Los Angeles (18).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,750 professional contacts with verified work emails tracked across these 698 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 698 professional networking clubs based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Professional networking clubs by geography
- Professional networking clubs based in Australia
- Professional networking clubs based in Brazil
- Professional networking clubs based in Canada
- Professional networking clubs based in France
- Professional networking clubs based in Germany
- Professional networking clubs based in India
- Professional networking clubs based in the Netherlands
- Professional networking clubs based in Spain
- Professional networking clubs based in Sweden
- Professional networking clubs based in the United Kingdom
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Professional networking clubs based in Australia
- Professional networking clubs based in Brazil
- Professional networking clubs based in Canada
- Professional networking clubs based in France
- Professional networking clubs based in Germany
- Professional networking clubs based in India
Company intelligence · public preview
Top 25 professional networking clubs based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 698 matching company records for professional networking clubs based in the United States, with 12,159 tracked contacts and 1,750 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 professional networking clubs based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Collaberacollabera.com HQ: Basking Ridge, NJ, United StatesReported employees: 10001+ | Basking Ridge, NJ, United States | 10001+ | Exact match | 5,821 contacts → |
“At Collabera, we bridge top talent with industry-leading companies, creating a platform for meaningful career growth.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Forbes Business Councilforbesbusinesscouncil.comHQ: Boston, MA, United StatesReported employees: Not recorded | Boston, MA, United States | Not recorded | Exact match | 717 contacts → |
“Forbes Business Council is a vetted professional networking community for senior executives and business owners who are committed to personal and professional excellence.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Opal Groupopalgroup.net HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 263 contacts → |
“Opal Group organizes premier conferences catered to top executives and decision makers throughout various industries.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Cxosynccxosync.com HQ: Schaumburg, IL, United StatesReported employees: 201-500 | Schaumburg, IL, United States | 201-500 | Exact match | 185 contacts → |
“CXOsync was founded in 2008 By Mr.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Union League Club Of Chicagoulcc.org HQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 164 contacts → |
“The strength of the ULCC is our membership.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Forbes Councilsforbescouncils.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 128 contacts → |
“Forbes Councils is a collective of vetted professional networking communities for senior executives and business owners in a variety of industries.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Life Science Connectlifescienceconnect.com HQ: Cranberry Township, PA, United StatesReported employees: 51-200 | Cranberry Township, PA, United States | 51-200 | Exact match | 123 contacts → |
“Life Science Connect brings together the people, companies, and ideas helping the life sciences and environmental industries move forward.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Edtech4djobskillshare.orgHQ: Silver Spring, MD, United StatesReported employees: 11-50 | Silver Spring, MD, United States | 11-50 | Exact match | 122 contacts → |
“Jobskillshare is the premier platform for skill sharing and professional development.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Quartz Networkquartznetwork.com HQ: Manhattan Beach, CA, United StatesReported employees: 51-200 | Manhattan Beach, CA, United States | 51-200 | Exact match | 120 contacts → |
“Quartz Network is a curated business community for ambitious people.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  community.cocommunity.coHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 106 contacts → |
“Business moves at the speed of community.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ctap, LLCsoonerinc.com HQ: Lafayette, CO, United StatesReported employees: 201-500 | Lafayette, CO, United States | 201-500 | Exact match | 98 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | The Postthepost.co HQ: New York, NY, United StatesReported employees: Not recorded | New York, NY, United States | Not recorded | Exact match | 85 contacts → |
“The Post is a private membership network for accomplished athletes turned business leaders.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Brighttalkbrighttalk.comHQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 73 contacts → |
“BrightTALK brings professionals and businesses together to learn and grow.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | VIBvib.tech HQ: Florida, United StatesReported employees: 51-200 | Florida, United States | 51-200 | Exact match | 73 contacts → |
“Awareness.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Obsidiobsidi.comHQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 69 contacts → |
“Obsidi® is the largest career navigation system that sees you.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Upnotchupnotch.comHQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 64 contacts → |
“Google Play/App Store 🧡 Become a member & find a mentor today Join Speed Networking Events FREE Membership.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Design Buddiesdesignbuddies.community HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 64 contacts → |
“Design Buddies is a community where you level up your design career.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Talentallytalentally.comHQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 60 contacts → |
“Take charge of the way you apply for your next job with TalentAlly, the job board for diverse professionals.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Luminaryweareluminary.com HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 53 contacts → |
“Luminary is a global B2C and B2B gender inclusive, professional education and networking platform with both physical and virtual options to join.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Progathersprogathers.com HQ: Schaumburg, IL, United StatesReported employees: 11-50 | Schaumburg, IL, United States | 11-50 | Exact match | 52 contacts → |
“ProGathers is an exclusive platform where like-minded professionals come together to network, connect, collaborate, and build meaningful relationships.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Thornblade Clubthornbladeclub.com HQ: Greer, SC, United StatesReported employees: 51-200 | Greer, SC, United States | 51-200 | Exact match | 51 contacts → |
“Thornblade Club can offer an exceptional quality of life to you, your family, and your business acquaintances.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Witi Professional Associationwiti.com HQ: Arroyo Grande, CA, United StatesReported employees: 11-50 | Arroyo Grande, CA, United States | 11-50 | Exact match | 48 contacts → |
“WITI (Workforce Innovation, Trust & Influence) is a leadership and innovation community that helps professionals and organizations create opportunity through trusted…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Minneapolis Clubmplsclub.org HQ: Minneapolis, MN, United StatesReported employees: 51-200 | Minneapolis, MN, United States | 51-200 | Exact match | 46 contacts → |
“The Minneapolis Club is a vibrant private club that brings together an engaged community of talented and diverse people, connecting them socially and professionally through…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Network After Worknetworkafterwork.comHQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 46 contacts → |
“Network After Work is America’s premier face-to-face business networking company with monthly mixer events in over 85+ cities catering to 6 million members.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | The Center Clubcenterclub.org HQ: Baltimore, MD, United StatesReported employees: 51-200 | Baltimore, MD, United States | 51-200 | Exact match | 42 contacts → |
“Established by a group of Baltimore business leaders in 1962, The Center Club is Baltimore’s premier private business dining club.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 698 company matches
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Professional networking clubs: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
698 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 698 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for professional networking clubs?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many professional networking clubs did RevenueBase find based in the United States?
The saved snapshot records 698 matching company records, 12,159 tracked contacts and 1,750 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Professional networking clubs by geography
- Professional networking clubs based in Australia
- Professional networking clubs based in Brazil
- Professional networking clubs based in Canada
- Professional networking clubs based in France
- Professional networking clubs based in Germany
- Professional networking clubs based in India
- Professional networking clubs based in the Netherlands
- Professional networking clubs based in Spain
- Professional networking clubs based in Sweden
- Professional networking clubs based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 professional networking clubs based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/professional-networking-clubs/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Professional networking clubs based in Australia
- Professional networking clubs based in Brazil
- Professional networking clubs based in Canada
- Professional networking clubs based in France
- Professional networking clubs based in Germany
- Professional networking clubs based in India
Company intelligence · public preview
Top 25 professional networking clubs based in the United States
RevenueBase records 698 matching company records for professional networking clubs based in the United States, with 12,159 tracked contacts and 1,750 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 professional networking clubs based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Collaberacollabera.com HQ: Basking Ridge, NJ, United StatesReported employees: 10001+ | Basking Ridge, NJ, United States | 10001+ | Exact match | 5,821 contacts → |
“At Collabera, we bridge top talent with industry-leading companies, creating a platform for meaningful career growth.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Forbes Business Councilforbesbusinesscouncil.com HQ: Boston, MA, United StatesReported employees: Not recorded | Boston, MA, United States | Not recorded | Exact match | 717 contacts → |
“Forbes Business Council is a vetted professional networking community for senior executives and business owners who are committed to personal and professional excellence.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Opal Groupopalgroup.net HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 263 contacts → |
“Opal Group organizes premier conferences catered to top executives and decision makers throughout various industries.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Cxosynccxosync.com HQ: Schaumburg, IL, United StatesReported employees: 201-500 | Schaumburg, IL, United States | 201-500 | Exact match | 185 contacts → |
“CXOsync was founded in 2008 By Mr.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Union League Club Of Chicagoulcc.org HQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 164 contacts → |
“The strength of the ULCC is our membership.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Forbes Councilsforbescouncils.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 128 contacts → |
“Forbes Councils is a collective of vetted professional networking communities for senior executives and business owners in a variety of industries.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Life Science Connectlifescienceconnect.com HQ: Cranberry Township, PA, United StatesReported employees: 51-200 | Cranberry Township, PA, United States | 51-200 | Exact match | 123 contacts → |
“Life Science Connect brings together the people, companies, and ideas helping the life sciences and environmental industries move forward.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Edtech4djobskillshare.org HQ: Silver Spring, MD, United StatesReported employees: 11-50 | Silver Spring, MD, United States | 11-50 | Exact match | 122 contacts → |
“Jobskillshare is the premier platform for skill sharing and professional development.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Quartz Networkquartznetwork.com HQ: Manhattan Beach, CA, United StatesReported employees: 51-200 | Manhattan Beach, CA, United States | 51-200 | Exact match | 120 contacts → |
“Quartz Network is a curated business community for ambitious people.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | community.cocommunity.co HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 106 contacts → |
“Business moves at the speed of community.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ctap, LLCsoonerinc.com HQ: Lafayette, CO, United StatesReported employees: 201-500 | Lafayette, CO, United States | 201-500 | Exact match | 98 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | The Postthepost.co HQ: New York, NY, United StatesReported employees: Not recorded | New York, NY, United States | Not recorded | Exact match | 85 contacts → |
“The Post is a private membership network for accomplished athletes turned business leaders.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Brighttalkbrighttalk.com HQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 73 contacts → |
“BrightTALK brings professionals and businesses together to learn and grow.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | VIBvib.tech HQ: Florida, United StatesReported employees: 51-200 | Florida, United States | 51-200 | Exact match | 73 contacts → |
“Awareness.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Obsidiobsidi.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 69 contacts → |
“Obsidi® is the largest career navigation system that sees you.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Upnotchupnotch.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 64 contacts → |
“Google Play/App Store 🧡 Become a member & find a mentor today Join Speed Networking Events FREE Membership.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Design Buddiesdesignbuddies.community HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 64 contacts → |
“Design Buddies is a community where you level up your design career.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Talentallytalentally.com HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 60 contacts → |
“Take charge of the way you apply for your next job with TalentAlly, the job board for diverse professionals.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Luminaryweareluminary.com HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 53 contacts → |
“Luminary is a global B2C and B2B gender inclusive, professional education and networking platform with both physical and virtual options to join.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Progathersprogathers.com HQ: Schaumburg, IL, United StatesReported employees: 11-50 | Schaumburg, IL, United States | 11-50 | Exact match | 52 contacts → |
“ProGathers is an exclusive platform where like-minded professionals come together to network, connect, collaborate, and build meaningful relationships.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Thornblade Clubthornbladeclub.com HQ: Greer, SC, United StatesReported employees: 51-200 | Greer, SC, United States | 51-200 | Exact match | 51 contacts → |
“Thornblade Club can offer an exceptional quality of life to you, your family, and your business acquaintances.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Witi Professional Associationwiti.com HQ: Arroyo Grande, CA, United StatesReported employees: 11-50 | Arroyo Grande, CA, United States | 11-50 | Exact match | 48 contacts → |
“WITI (Workforce Innovation, Trust & Influence) is a leadership and innovation community that helps professionals and organizations create opportunity through trusted…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Minneapolis Clubmplsclub.org HQ: Minneapolis, MN, United StatesReported employees: 51-200 | Minneapolis, MN, United States | 51-200 | Exact match | 46 contacts → |
“The Minneapolis Club is a vibrant private club that brings together an engaged community of talented and diverse people, connecting them socially and professionally through…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Network After Worknetworkafterwork.com HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 46 contacts → |
“Network After Work is America’s premier face-to-face business networking company with monthly mixer events in over 85+ cities catering to 6 million members.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | The Center Clubcenterclub.org HQ: Baltimore, MD, United StatesReported employees: 51-200 | Baltimore, MD, United States | 51-200 | Exact match | 42 contacts → |
“Established by a group of Baltimore business leaders in 1962, The Center Club is Baltimore’s premier private business dining club.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 698 company matches
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Professional networking clubs: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
698 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 698 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for professional networking clubs?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many professional networking clubs did RevenueBase find based in the United States?
The saved snapshot records 698 matching company records, 12,159 tracked contacts and 1,750 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Professional networking clubs by geography
- Professional networking clubs based in Australia
- Professional networking clubs based in Brazil
- Professional networking clubs based in Canada
- Professional networking clubs based in France
- Professional networking clubs based in Germany
- Professional networking clubs based in India
- Professional networking clubs based in the Netherlands
- Professional networking clubs based in Spain
- Professional networking clubs based in Sweden
- Professional networking clubs based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 professional networking clubs based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/professional-networking-clubs/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Professional networking clubs based in Australia
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- Professional networking clubs based in Canada
- Professional networking clubs based in France
- Professional networking clubs based in Germany
- Professional networking clubs based in India