March 1, 2013
A new website with bold progressive branding, including a new logo and tagline, launches today from Peterson Sullivan LLP, one of the top ten accounting and advisory firms in the Puget Sound.
January 3, 2013
Peterson Sullivan LLP, one of the top ten accounting firms in the Puget Sound region, announced that it is expanding its Seattle presence with the addition of Davenny & Associates PS.
September 14, 2012
Peterson Sullivan LLP, one of the top ten accounting firms in the Puget Sound area, today announced that Rachel A. Le Mieux, CPA, CMI has joined the firm as the Partner in Charge of the firm’s state and local tax practice.
July 2, 2012
Peterson Sullivan LLP, a Seattle-based CPA and advisory firm, is pleased to announce several staff promotions.
October 28, 2010
Seattle-based CPA firm Peterson Sullivan LLP today announced it will combine with the Seattle office of Anderson ZurMuehlen & Co. PS, an accounting and business advisory firm based in Montana. The two Seattle firms will operate as Peterson Sullivan LLP effective Nov. 1.
September 30, 2010
Peterson Sullivan was included on the INSIDE Public Accounting Top 200 list, making the firm among the highest-grossing accounting firms in the nation.
July 30, 2010
Ray Holmdahl, Partner at Peterson Sullivan LLP, accepted the appointment to serve as chair of the Washington Society of Certified Public Accountants (WSCPA) Peer Review Executive Committee on July 21, 2010.
July 21, 2010
Peterson Sullivan is pleased to welcome six new accountants to the firm. Our new associates started on Wednesday, July 21, 2010.
July 14, 2010
Peterson Sullivan LLP, a local, midsized accounting firm, received an Alfred P. Sloan Award for Business Excellence in Workplace Flexibility on June 30, 2010, at the Arctic Club Hotel.