Katherine Ritsema

Katherine Ritsema

Consultant / Advisor at IBM

Finance
Technology Services
Consumer Services

Active connections

NameGenderAgeLinked companiesCollaboration
Arvind Krishna M 61 34 years
Scott Jay Lederman M -
26 years
Dinesh Nirmal M - 19 years
Nicolas Fehring M 45 23 years
James Kavanaugh M 57 28 years
Jonathan Levin M 42
13 years
Alfred Zollar M 69 12 years
Girish Suresh Kashyap M -
14 years
Kathleen Sullivan F -
-
Frederick Pollock M 44
9 years
Lise Dolasinski F -
9 years
Michael Kirchner M -
16 years
Frederick Waddell M 70 7 years
Michelle Howard F 63 5 years
Burke J. Montgomery M -
20 years
Sandra Hurse F 59
6 years
Shauna Harrison F -
-
Lilly Farahnakian F -
-
Shannon Crowley F -
3 years
Daniel Pfieffer M -
14 years
Kate MacIntosh F -
7 years
Steven Massaua M -
9 years
Thomas Buberl M 51 4 years
Michael Rendina M -
-
Piyush Vora M -
3 years
Amy Wierenga F -
4 years
Brian Zambie M -
21 years
Matthew J. Hynes M -
10 years
Kyle Brennan M -
12 years
Adeeb Huq M -
10 years
Joseph Kryza M -
12 years
Amanda Reynolds F -
18 years
Michael Sullivan M -
9 years
Matthew Wolin M -
12 years
Jonathan Adashek M - 4 years
David Scott Richter M 63
-
Christina M. Montgomery F - 30 years
Donald Thompson M 61 9 years
David Farr M 69 12 years
David Bruce Small M 68
-
Michael Sacks M 61
34 years
Andrew Liveris M 69 14 years
Peter Voser M 64 9 years
Alex Gorsky M 63 10 years
Roel Campos M 75
3 years
Dean Harrison M 69 9 years
Pamela Bentley F 52
4 years
Simon Beaumont M - 9 years
Bernard Yancovich M -
10 years
Martha Pollack M 65 5 years
Bill McNabb M 66 5 years
Susan Levy F 66 10 years
Paul Allen Meister M 62
-
Vikram Bhaskar M -
10 years
Robert Del Bene M 64 7 years
Kevin P. Buchheit M -
8 years
Rachel Sarnov Haupt F -
9 years
Mark J. Roman M -
20 years
Mary P. Ronsheim F -
11 years
Mark Stachnik M -
3 years
Aris R. Hatch F -
7 years
Timothy Wyne M -
-
Kevin Walker Doonan M -
17 years
John Davis M -
10 years
Parvez Shaikh M -
3 years
Stefanie Platnick F -
10 years
Ryan Nelson M -
8 years
Brian Phelan M -
20 years
Keith Edward Friedman M -
14 years
Bradley Howard Meyers M -
21 years
Melissa Sullivan F -
-
John K Evans M -
20 years
Teresa Yue F -
-
Robert Z. Fu M -
12 years
Shawn Menz M -
8 years
Kenny Parzgnat M -
9 years
Heidi Fang F -
10 years
Luis A Cabrera M -
8 years
Stephen Cammock M -
10 years
Jessica Holsey F -
8 years
Nicole S. Ruff F -
10 years
Brad Ballard M -
3 years
Nadim M. Barakat M 51
10 years
Joseph Enright M -
6 years
Judy Godinho F -
7 years
Haim Izrael M -
18 years
Brian Grzywacz M -
-
Erik L. Hall M -
10 years
J. B. Kiley M -
3 years
Todd Henigan M -
10 years
Dora Jimenez F -
-
Lisa A. Kastigar F -
17 years
Andrew Masnik M -
11 years
Michael R. Jackson M -
8 years
Ryan M. Hanna M -
6 years
See more

Connections Chart

Multi-company connection

Former connections

NameGenderAgeLinked companiesCollaboration
Ginni Rometty F 66 39 years
Samuel Palmisano M 72 39 years
Diane Gherson F 67 18 years
Stanley Sutula M 58 29 years
Julie Harbert F - 3 years

Statistics

CountryConnections% of total
United States 100 100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections