Net Worth: Pegasystems CEO Alan Trefler
Forbes Ranks 18 Billionaires In MA, All $64 Billion Worth | Boston, MA Patch
These 10 people from Mass. made the Forbes Billionaire List
Report: 20 Mass. billionaires see net worth jump significantly during coronavirus pandemic – Boston News, Weather, Sports | WHDH 7News
Richest People in Massachusetts – NBC Boston
Richest billionaires in Massachusetts | WWLP
Pegasystems misses 3d-period estimates - The Boston Globe
10 Things You Didn't Know about Alan Trefler
Bay State Billionaires Reap Wealth Gains of 46 Percent During Pandemic - Inequality.org
Alan Trefler - Лучшие выпуски подкастов
These 10 people from Mass. made the Forbes Billionaire List
Alan Trefler
Who are the richest people in Massachusetts? See which Bay State billionaires made website's list of state's wealthiest - masslive.com
Seven things you should know about Alan Trefler - The Boston Globe
And the Richest People in Massachusetts in 2019 Are....
Alan Trefler: The chess master turned global chief executive - BBC News
The 10 richest people in Massachusetts via the Forbes billionaires list – Boston 25 News
Alan Trefler Net Worth (2023) - GuruFocus.com
BostInno - Here Are the Wealthiest Tech Execs in Massachusetts
The richest people in Massachusetts are getting even richer, according to Forbes - Boston Business Journal
2018 Forbes 400: These are the richest people in Massachusetts - masslive.com
10 Things You Didn't Know about Alan Trefler
How Billionaire Alan Trefler's Job In Restoration Prepared Him For Corporate Success | Forbes - YouTube
Pegasystems CEO says we are in age of citizen developers - Times of India
The Boss's Summer Vacation: Rafting, Hiking…and Email - WSJ
Alan Trefler - Founder & CEO @ Pegasystems - Crunchbase Person Profile
