FreeConferenceCalled.com

In October 2001, David Erickson purchased the domain FreeConferenceCalled.com for $10. He wasn't a wealthy entrepreneur playing with house money—he was bootstrapping from the ground up with minimal financial resources. The inspiration was elegant and born from understanding the telecommunications industry's economics: local exchange carriers like Verizon and AT&T earn "terminating access fees" whenever external carriers route calls onto their networks. Erickson's insight was that if he could drive incremental conferencing traffic to these carriers' networks, he could capture a fractional share of those fees without charging users a cent.

The business model was counterintuitive but mathematically sound. A typical 10-minute conference call might generate only 50 cents in terminating access fees split across carriers—a fraction of a cent per call. But by eliminating sales teams, billing infrastructure, accounts receivable processing, and collection costs, Erickson could operate profitably at massive scale. In 2001, his first year, the company generated around $50,000 in revenue. He built the product with a lean, distributed team across Long Beach (headquarters and customer support), Ukraine, and Russia.

The free model drove organic adoption at scale. People could simply sign up and start conferencing without friction. By offering free conferencing in a market where competitors charged organizers, Erickson achieved viral word-of-mouth growth. The company never built a traditional sales force. Instead, users organically adopted FreeConferenceCalled because it was easier, free, and just worked. This bottom-up growth became the company's defining characteristic—people discovered it within their own organizations and brought it in without top-down mandates.

The contrarian freemium model worked spectacularly. By 2006, just five years in, the company hit $10 million in top-line revenue with $6 million flowing to the bottom line—a 60% net margin. By 2010, it was doing nearly $14 million in top-line with $10 million in net profit. The company added complementary features like free recording with keyword search, which actually reduced costs because it was cheaper than maintaining a sales organization.

What changed was the company's evolution from purely relying on terminating access fees to direct carrier relationships. Erickson began "exposing the FreeConferenceCalled network to big carriers" and transitioned to direct carrier payments to transport traffic, moving further up the value chain. The company also intentionally started experimenting with top-down enterprise features (video, team accounts, room systems) alongside its historically bottom-up growth, though Erickson acknowledged this was still a work in progress.

By 2016, FreeConferenceCalled.com broke over $100 million in annual revenue. The company serves approximately 40 million users per month, processes 1 million conference calls per day, and acquires 2,000–3,000 new customers daily. Erickson estimates roughly 70 million unique customers have used the platform lifetime, with over 1.5 billion total conference calls made since 2001. The company remains bootstrapped and debt-free with 140 employees.

Notably, Erickson turned down a $250 million acquisition offer. When asked what price would change his mind, he hesitated around $1 billion, acknowledging he'd "probably say, yeah, I'm going to go do something else." But for now, he's chosen momentum and creative freedom over liquidity, investing heavily in employee benefits and becoming one of the great companies to work for in the country. The margins compressed as the company scaled (now reinvesting heavily in development, marketing, and culture), but the underlying unit economics remained healthy. Erickson estimates roughly 1% of humanity has used FreeConferenceCalled, a staggering reach for a bootstrapped, 15-year-old company operating in the shadows of venture-backed competitors.