Director
Tache Usa
Mar 2001 - Aug 2004
AeroLeads people directory · profile
Michael Holtzman Email & Phone Number
President at Diamond Channel, Inc.
1 work email found
@diamondchannel.com
2 phones found area 312 and 630
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 86%
Role
President at Diamond Channel, Inc.
Location
Greater Chicago Area, United States, United States
Who is Michael Holtzman? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Michael Holtzman is listed as President at Diamond Channel, Inc. based in Greater Chicago Area, United States, United States. AeroLeads shows a work email signal at diamondchannel.com, phone signal with area code 312, 630, and a matched LinkedIn profile for Michael Holtzman.
Michael Holtzman previously worked as Director at Tache Usa and President at S.A. Peck & Co.. Michael Holtzman holds Mba, Finance from Depaul University.
Company email context
Email format at diamondchannel.com
This section adds company-level context without repeating Michael Holtzman's masked contact details.
{first_initial}{last}@diamondchannel.com
86% confidence
AeroLeads found 1 current-domain work email signal for Michael Holtzman. Compare company email patterns before reaching out.
Profile bio
About Michael Holtzman
SPECIALTIES: DIAMOND APPRAISER, COLORED DIAMOND EXPERT, QUALIFIED EXPERT GEM & JEWELRY APPRAISER, AUCTIONS, and related ADVISORY SERVICES. Wholesale & Retail sales of gems and jewelry.
Listed skills include Diamonds, Jewelry, Sales, Marketing Strategy, and 41 others.
4 roles · 40 years
Michael Holtzman work experience
A career timeline built from the work history available for this profile.
President
S.A. Peck & Co.
1992 - 1998
~6 yrs
Loose Diamond Sales And Service
M.Fabrikant & Sons, Inc.
1990 - 1992
~2 yrs
Vp Operations
Gruen Marketing
1986 - 1990
~4 yrs
4 education records
Michael Holtzman education
Mba, Finance
Graduate Gemologist, Gemology
Ba, Economics
Education record
American Society Of Appraisers
FAQ
Frequently asked questions about Michael Holtzman
Quick answers generated from the profile data available on this page.
What is Michael Holtzman's role at their current company?
Michael Holtzman is listed as President at Diamond Channel, Inc..
What is Michael Holtzman's email address?
AeroLeads has found 1 work email signal at @diamondchannel.com for Michael Holtzman.
What is Michael Holtzman's phone number?
AeroLeads has found 2 phone signal(s) with area code 312, 630 for Michael Holtzman.
Where is Michael Holtzman based?
Michael Holtzman is based in Greater Chicago Area, United States, United States.
What companies has Michael Holtzman worked for?
Michael Holtzman has worked for Tache Usa, S.A. Peck & Co., M.Fabrikant & Sons, Inc., and Gruen Marketing.
How can I contact Michael Holtzman?
You can use AeroLeads to view verified contact signals for Michael Holtzman, including work email, phone, and LinkedIn data when available.
What schools did Michael Holtzman attend?
Michael Holtzman holds Mba, Finance from Depaul University.
What skills is Michael Holtzman known for?
Michael Holtzman is listed with skills including Diamonds, Jewelry, Sales, Marketing Strategy, Gems, Luxury Goods, Retail, and Leadership.
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