Siemens (New York): Daryl Dulaney is now president and CEO of the newly-formed Siemens Industry, Inc. — the U.S. affiliate of Siemens' global Industry sector business. Effective Oct. 1, Siemens Energy & Automation Inc., Siemens Transportation Systems, Inc., Siemens Building Technologies, Inc. and Siemens VAI Services, LLC, merged, and the resulting corporation will be renamed Siemens Industry Inc. Since 2007, Siemens has been globally aligning its businesses into three sectors: Healthcare, Energy and Industry.

Atlanta Light Bulbs. Inc. (Tucker, Ga.): Sammy Brewer was promoted to director of operations. Previously he was inventory manager and national sales manager. Brewer has been with the company for 10 years and in the lighting industry for more than 19 years, starting with Lithonia Lighting in 1990.

Cape Electrical Supply (Cape Girardeau, Mo.): James Sipe is now chief operating officer. He joined Cape Electrical Supply on Aug. 1, bringing an extensive background of supply chain management experience within the electrical distribution industry. Prior to joining Cape Electrical Supply, Sipe served both Cameron and Barkley and Hagemeyer North America (Charleston, S.C.) in a number of key executive positions.

Williams Supply (Roanoke, Va.): Kelly Phlegar has been named corporate director, finance and human resources; Mark Cole has been named corporate director, purchasing and logistics; and Ed Hankins has been named vice president of sales.

Harvest Partners (New York): Steve Riordan, former CEO of Communications Supply Corp. (CSC), Carol Stream, Ill., has joined the firm to target investments in North American distribution companies. During his 35-year career in the distribution industry, Riordan helped execute and integrate more than 35 add-on acquisitions.

Channel Marketing Group (Raleigh, N.C.): Industry veteran Stan Rydzynski, who held various marketing posts for Leviton over a 35-year career in the electrical industry, has joined Channel Marketing Group as a consulting partner.

Halco Lighting Technologies (Norcross, Ga.): Kristoff Byrd has joined the company as product analyst. He recently earned a MBA in finance from the Terry College of Business at the University of Georgia.