Key Historical Milestones:
- 1922: Markeim-Chalmers, Inc. is founded by J. William Markeim (President) and William Chalmers.
- 1955: Morton N. Kerr is employed by MCI upon graduation from Temple University.
- 1965: Both Mr. Markeim and Mr. Chalmers retire and Mr. Kerr becomes Presidsent of MCI.
- 1986: Fred S. Berlinsky, Esq. joins the MCI team after practicing real estate law.
- 1991: Mr. Berlinsky becomes MCI's 3rd President and a partner with Mr. Kerr.
- 2006: Kevin T. Burns becomes partner at Markeim-Chalmers, Inc.
History of Leadership within the Business Community:
- J William Markeim (1922-1965) - Chairman of DRPA, Founded Markeim Arts Center, Founding Member of Pine Valley Golf Club, Founding Member Tavistock Country Club


Walt Whitman Bridge Dedication: 1957 J. William Markeim
- Morton Kerr-(1956-1991) - Founding Member of Commerce Bank of Cherry Hill and Board Member until sale to TD Bank, Former Board Member West Jersey Healthcare, Former Chairman of Camden County Board of Realtors

- Fred Berlinsky (1991-Present) - Named one of The Inner Circle SJ Business Leaders (2007), Named one of The Men and Women Who Keep Camden County on the Move (2008) , South Jersey Biz (Best of 2011), Former Advisory Board Sun Bank, Led growth when awarded Philadelphia Business Journal: 2006-South Jersey's 25 fastest-growing companies