About William Blair

William Blair is the premier global boutique with expertise in investment banking, investment management, and private wealth management. We provide advisory services, strategies, and solutions to meet our clients’ evolving needs. As an independent and employee-owned firm, together with our strategic partners, we operate in more than 20 offices worldwide.*

*Includes strategic partnerships with Allier Capital, BDA Partners, and Poalim Capital Markets.

More about William Blair affiliated entities

Services

 

Our Company – At a Glance

As of June 30, 2019
  • Founded in 1935 by William McCormick Blair
  • Independent and employee-owned
  • 1,600 employees worldwide
  • More than $96.2 billion in client assets
  • Investment Banking transactions have covered about 35 countries, 800 companies, and $320 billion in value since January 2015*
  • Research coverage comprises over 600 companies*
  • Market maker for over 3,200 equities and more than 390 preferred stocks*
  • Limited third-party debt on our balance sheet; equity comes from capital investment by our partners
  • Memberships: Financial Industry Regulatory Authority (FINRA)*, Securities Investor Protection Corporation (SIPC)*, National Futures Association (NFA)**

*William Blair & Company, L.L.C.
**William Blair Investment Management, LLC

Leadership - John Ettelson

Leadership

Consistency and continuity in leadership is a hallmark of our firm. Since the firm’s founding in 1935, William Blair & Company has had five CEOs or managing partners, three of whom continue to work at the firm.
Community Impact

Community Engagement

We are committed to being a long-term partner to the communities where we live and work.
Employees at a conference table

Inclusion & Diversity

At William Blair, we believe great talent can come from anywhere and that diversity of skills, capabilities, perspectives, and experiences drives innovation and success.
History - William Blair

History

“ When our clients succeed, the firm’s success will follow.” The words of our founder, William McCormick Blair, are as relevant and influential today as they have ever been. As our firm continually grows and evolves to meet the needs of a dynamic global marketplace, we are guided by a steadfast focus on our clients’ objectives.