Hiroko Piotrowski: Email & Phone Number

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None at N/A Collective|Gardena, California, United States

Position:

None at N/A Collective

Location:

Gardena, California, United States

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Last updated: 2026-06-16

Updated: 2026-06-16

Found email addresses for Hiroko Piotrowski:

Business emails:

h**********i@na-collective.com

Personal emails:

p***@aol.com,

h***@hotmail.com,

p***@global.epson.com

Found phones for Hiroko Piotrowski:

+1-205-***-**78,

+1-909-***-**81,

+1-323-***-**13

A different Hiroko Piotrowski?

Work Experience 35 years

None at N/A Collective

Feb 2009 - Current

None at N/A Collective

Jan 2008 - Current

Retired from Epson in 2009 at Retired from Epson

Dec 1997 - Jan 2009

Sr. Secretary at Seiko Epson Corporation

Jan 1997 - Jan 2009

Administrative Assistant (Office Manager) at Nihon Medical Group Affiliated with TMMC

Jan 1991 - Jan 2005

Hiroko Piotrowski started working in 1991, then the employee has changed 3 companies and 3 jobs. On average, Hiroko Piotrowski works for one company for 14 years 7 months.

Their professional focus is Administrative Assistants, Bible, and Customer Service across 3 core areas.

Education

Data Processing at El Camino College

Frequently Asked Questions

What is Hiroko Piotrowski's email address?

SignalHire found verified email addresses for Hiroko Piotrowski, both business and personal. Their business email is h**********i@na-collective.com, and personal emails include p***@aol.com, h***@hotmail.com, and p***@global.epson.com.

What is Hiroko Piotrowski's phone number?

SignalHire found multiple verified phone numbers for Hiroko Piotrowski: +1-205-***-**78, +1-909-***-**81, and +1-323-***-**13.

How do I contact Hiroko Piotrowski at N/A Collective?

You can reach Hiroko Piotrowski through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Hiroko Piotrowski's professional background?

Hiroko Piotrowski has 35 years of professional experience. They have held roles including None, Retired from Epson in 2009, and Sr. Secretary at companies such as N/A Collective, Retired from Epson, and Seiko Epson Corporation. Their education includes Data Processing from El Camino College.

Is Hiroko Piotrowski's contact information up to date?

Yes. Hiroko Piotrowski's SignalHire profile was last updated on 16 June 2026, reflecting their current position as None at N/A Collective in New York, New York, United States.

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