Keystone Partners: Detailed Company Information & Corporate Profile
Contact top employees from
Keystone Partners
Summary
Keystone Partners is a private company that has been in the industry for 44 years. The company currently specializes in the Human Resources area. The position of the CEO is occupied by Mary Fay Kattman. Its headquarters is located at Boston, Massachusetts, USA. The number of employees ranges from 100 to 250. The annual revenue of Keystone Partners varies between 100M and 500M. To connect with Keystone Partners employee register on SignalHire.
| Keystone Partners Website | keystonepartners.com |
| Social Links |    |
| Phone Number | 617-720-7300 |
| Industries | |
| Keystone Partners Headquarters address | One Boston Place, MA, 02108 US |
| Company Size | 100-200 employees |
| Specialties | outplacement, executive outplacement, human capital consulting, career management, career transition services, redeployment, management support during reduction, customizable programs for organizations and individuals, RIF planning, leadership development, executive coaching, team leadership development, outplacement for lawyers, private equity |
| SIC Code | 7380, 8742 |
| DMA Code | Greater Boston |
| Founded | 1982 |
| Estimated Annual Revenue | $100M - 500M |
| Operating Status | Independent Company |
Competitors
Name | Founded | Type | Employees | Revenue | Funding |
|---|---|---|---|---|---|
| 2008 | Privately Held | 1 - 25 | 7.4M | $0 | |
| 1987 | Privately Held | 1.0K - 5.0K | 37.8M | $0 | |
| 1966 | Privately Held | 250 - 500 | 365.6M | $0 | |
| 1980 | Privately Held | 25 - 100 | 25M | $0 |
Subsidiaries and Affiliated Companies
Estimated Website Traffic
The chart shows a decline in traffic to the keystonepartners.com website. In May, traffic decreased to 5093, compared to 6004 in the previous month. The highest traffic in 2026 was recorded in January, reaching 10834 visits.
Workforce Turnover
Number of employees switched from or switched to
Total employee turnover
Departmental sample breakdown
Turnover activity captured in SignalHire's departmental sample ( employees):
Length of Employment
Keystone Partners's workforce includes employees across a wide range of tenure levels.
3% have been with the company for less than 1 year11% have been with the company for 1 to 2 years8% have been with the company for 3 to 4 years22% have been with the company for 5 to 7 years11% have been with the company for 8 to 10 years46% have been with the company for more than 11 yearsContact top employees from
Keystone Partners
Mary HalpinVice President, Sr. Delivery Lead
Email (5)m*********n@fidelity.com
, m*****n@fidelity.co.uk
, m*********n@fmr.com
, ...
Phone (1)+1-***-***-6329
Colleen TorellVice President and Senior Consultant; Leader of Legal Division (Career Management, Outplacement)
Email (4)c*****l@keystoneassociates.com
, c******l@choate.com
, c*****l@keystonepartners.com
, ...
Phone (1)+1-***-***-7037
Cori TammaroVice President Human Resources
Email (5)c******o@criticalcaresystems.com
, c*******o@geoinc.com
, c******o@geoinsight.com
, ...
Phone (4)+1-520-***-**29
, +1-520-***-**27
, ...
Pamela FeeneyVice President, Customer Success
Email (3)p*****y@keystonepartners.com
, p********y@gmail.com
, n*************6@aol.com
Phone (3)+1-323-***-**75
, +1-520-***-**22
, ...
Michelle WalezakLeadership Development Project Coordinator
Email (4)w***@essex.edu
, w***@gmail.com
, w***@hccc.edu
, ...
Phone (2)+1-870-***-**94
, +1-870-***-**52
Charlene Ramey HutchinsVice President, Business Development
Email (3)c***@gmail.com
, c***@lhh.com
, c***@aol.com
Phone (4)+1-870-***-**94
, +1-520-***-**06
, ...
Tara WitongcoCareer Transition Consultant
Email (4)t***********o@manpowergroup.com
, t***********o@manpowergroup.de
, t*******o@risesmart.com
, ...
Phone (2)+1-623-***-**71
, +1-870-***-**38
ShawandaCareer Consultant
Email (6)w*****s@fb.com
, s*************r@nbcuni.com
, s************r@fb.com
, ...
Phone (4)+1-480-***-**41
, +1-323-***-**07
, ...
Carlos Garcia RiveroCustomer Success Associate
Email (2)c***********a@convergys.com
, c***********a@tmobile.com
Phone (1)+1-***-***-8962
Melissa ShapiroConsultant
Email (6)m*************o@generalassemb.ly
, m******o@thinkful.com
, m*************o@skillsoft.com
, ...
Phone (3)+1-623-***-**97
, +1-323-***-**61
, ...
Kestrel KorbeyCareer Transition Operations Specialist
Email (2)k*****y@keystonepartners.com
, k************y@gmail.com
Phone (1)+1-***-***-4862
Kay at Keystone PartnersCareer Transition Consultant
Email (2)a***@hotmail.com
, a***@aol.com
Phone (4)+1-520-***-**01
, +1-323-***-**04
, ...
Michiko SchwabExecutive & Leadership Coach
Email (4)s***@wjmassoc.com
, s***@keystonepartners.com
, s***@yahoo.com
, ...
Phone (1)+1-909-***-**41
Margaret LinnehanCareer Transition Coach and Consultant at Keystone Partners
Email (4)m***@workwithinsight.com
, l***@catalent.com
, m***@yahoo.com
, ...
Phone (3)+1-909-***-**52
, +1-205-***-**46
, ...
Wendy MartinezProduct Designer
Email (4)m***@hotmail.com
, m***@aol.com
, m***@keystonepartners.com
, ...
Phone (3)+1-205-***-**75
, +1-205-***-**45
, ...
Companies Similar to Keystone Partners
Keystone Partners Corporate Information: FAQ
Keystone Partners operates in the HR-management industries. More details can be found on the official website: keystonepartners.com.
The headquarters of Keystone Partners are located in Boston, United States.
The current CEO of Keystone Partners is Mary Fay Kattman
You can contact Keystone Partners by phone at 617-720-7300.
Keystone Partners currently employs 100-200 people.
Keystone Partners's revenue is approximately 158.7M.
Well-known competitors of Keystone Partners include behind closed doors, Career Partners International, Challenger, Gray & Christmas, Inc. and Mullin International.
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