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Top 1 Professional Communities & Events Companies $100M+ Revenue (October 2026)

As of October 2026, Latka tracks 1 professional communities & events companies with $100M+ in annual revenue. They have combined revenues of $191.6M and employ 369 people. They have raised $10M and serve 10M customers combined.

Every company below is ranked by its most recent annual revenue. Revenue, funding, headcount and customer figures come from CEO interviews on the Latka podcast, public company filings, and Latka estimates where a company has not disclosed a number.

What Professional Communities & Events Companies do

Professional communities and event companies sell membership and events to professionals: paid peer communities for revenue and executive leaders, industry conferences, and student and professional associations.

Companies
1
Revenue
$191.6M
Funding
$10M
Employees
369

Filters

Sorting: Highest -> Lowest

Filters
Revenue
All<$1M$1M-$5M$5M-$10M$10M-$100M$100M+
Funding (Locked)Growth (Locked)Team-Size (Locked)

Top Professional Communities & Events Companies $100M+ Revenue

Showing 1 of 1 companies ranked by annual revenue.

1CSDN logo
CSDN

Beijing, Beijing, China

Operator of an online network designed to cater the needs of software developers and professionals. The company's network provides life-cycle services such as knowledge dissemination, online learning, career development, training, social website based employment and conference holding, enabling software developers to execute and meet their fundamental needs of learning while developing software.

Revenue
$191.6M
Customers
10M
Year founded
1999
Funding
$10M
Team size
369

Frequently asked questions about Professional Communities & Events Companies $100M+ Revenue

How many professional communities & events companies with $100M+ in annual revenue are there?

Latka tracks 1 professional communities & events companies with $100M+ in annual revenue. Together they generate $191.6M in annual revenue and employ 369 people.

Which professional communities & events company with $100M+ in annual revenue is the largest?

CSDN is the largest, with $191.6M in annual revenue, founded in 1999.

How much revenue does a typical professional communities & events company with $100M+ in annual revenue make?

The average professional communities & events company in this list makes $191.6M a year, across 1 companies with reported revenue. They serve 10M customers combined.

Who are the leading Professional Communities & Events companies with $100M+ in annual revenue?

Ranked by annual revenue, the leaders are CSDN.

How much funding have professional communities & events companies with $100M+ in annual revenue raised?

The 1 professional communities & events companies with $100M+ in annual revenue tracked here have raised $10M in disclosed funding between them.

Related Services categories

All Services categoriesEvery category we track inside Services, each ranked by revenue.Browse every SaaS industryThe full A-Z of SaaS categories Latka tracks, from Professional Communities & Events to everything else.

Inclusion Criteria

- Must earn mainly from memberships, events or sponsorships for a professional community - Event management software belongs in Marketing Software