Michael O'Halleran

Michael O'Halleran

Director/Board Member at RYAN SPECIALTY HOLDINGS, INC.

Net worth: 40 M $ as of 2024-04-29

73 year
Finance
Consumer Services
Distribution Services

Active connections

NameGenderAgeLinked companiesCollaboration
Patrick Ryan M 86
14 years
Michelle Collins F 63
3 years
Jessica Mayer F 55 18 years
David Storch M 71
World Presidents' Organization
-
Robert Le Blanc M 57
6 years
Henry Bienen M 84
12 years
Timothy Turner M 63
12 years
Gregory Kenny M 71 17 years
William J. Devers M 90
11 years
Nicholas Cortezi M 57
4 years
John Rogers M 65
10 years
Catriona Fottrell F -
-
David Bolger M 66
12 years
D. Findlay M 64
12 years
Julie M. Danis F -
-
Susan Ann Davis F -
University College Dublin
-
Lewis Warrick M -
-
Jill Smart F 64
-
Nancy Swan F -
-
M. Hill Hammock M 78
-
Monica Hughson F -
-
Tony Kuczinski M 65 1 years
Justo Ortiz M 65
World Presidents' Organization
-
Shawn M. Donnelley F -
-
Miles Wuller M -
14 years
Mark Katz M 55 5 years
Francesca Cornelli M 60 1 years
Kirk Behrens M - 3 years
Alice P. Topping F - 9 years
Maria Wynne F -
-
Lisa J. Paschal F 62
10 years
Jeremiah Bickham M 38 13 years
Matthew Kinley M 56
7 years
Michael VanAcker M 38 3 years
R. Bailly M 62
World Presidents' Organization
-
Noah Angeletti M - 10 years
Bill Boisture M 79
World Presidents' Organization
-
Kurt D. Hellweg M 67
World Presidents' Organization
-
Mike Flannery M 64
World Presidents' Organization
-
Frederick Waddell M 70
11 years
Daniel Hamburger M 60
World Presidents' Organization
-
Todd Lillibridge M 68
World Presidents' Organization
-
Christopher Condron M 75
-
John Gates M 70
World Presidents' Organization
-
Bill Brodsky M 79
-
Michael W. Ferro M 57
-
Blake Goldring M 66
World Presidents' Organization
-
David Miles M 67
7 years
Barry W. Jinks M -
World Presidents' Organization
-
Christopher Carey M 70
World Presidents' Organization
-
Timothy McKibben M 75
World Presidents' Organization
-
Brendan Calder M 77
World Presidents' Organization
-
Thomas Gart M 65
World Presidents' Organization
-
Donald Wood M 63
World Presidents' Organization
-
Mohammad Barzegar M 63
World Presidents' Organization
-
John C. Shaw M -
World Presidents' Organization
-
Thomas L. Phillips M -
World Presidents' Organization
-
Billy Prim M 68
World Presidents' Organization
-
Paul Melnuk M 69
World Presidents' Organization
-
Theodore F. Perlman M -
World Presidents' Organization
-
Emerick M. Woods M -
World Presidents' Organization
-
Jeffrey G. Banks M -
World Presidents' Organization
-
Richard W. Blaudow M -
World Presidents' Organization
-
Robert E. Kulhawy M -
World Presidents' Organization
-
Thomas A. Ellison M -
World Presidents' Organization
-
Ross A. Grieve M -
World Presidents' Organization
-
Chris Matthews M -
World Presidents' Organization
-
Arnold L. Fishman M 79
World Presidents' Organization
-
Larry C. Brookshire M -
World Presidents' Organization
-
Randall K. Eresman M 65
World Presidents' Organization
-
Gary R. Griffith M -
World Presidents' Organization
-
Ronald Duncan Besse M 85
World Presidents' Organization
-
Gerald T. McGoey M -
World Presidents' Organization
-
Michael Zaransky M -
World Presidents' Organization
-
Julia Klein F -
World Presidents' Organization
-
Thomas H. Turner M -
World Presidents' Organization
-
Dennis E. Kaufman M -
World Presidents' Organization
-
C. Smith M -
World Presidents' Organization
-
Judith Duavit-Vazquez F 61
World Presidents' Organization
-
Richard T. Mullen M 84
World Presidents' Organization
-
Thomas Broughton M 68
World Presidents' Organization
-
Norman M. Feinberg M -
World Presidents' Organization
-
See more

Connections Chart

Multi-company connection

Statistics

CountryConnections% of total
United States 60 60.00%
Canada 44 44.00%
Ireland 1 1.00%
Bermuda 0 -.--%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections

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