Sandra Madera

Sandra Madera: Email & Phone Number

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Senior Associate Director at Columbia University|New York, New York, United States

Position:

Senior Associate Director at Columbia University

Location:

New York, New York, United States

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Last updated: 2026-04-19
Updated: 2026-04-19

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Work Experience 17 years

Senior Associate Director at Columbia University
Sr. Associate Director, Office of Community Partnerships / Small Business Development Center at Columbia University

Dec 2022 - Current

Assistant Director, Small Business Development Center at Columbia University

Dec 2021 - Dec 2022

Administrative Manager, Small Business Development Center at Columbia University

Apr 2018 - Dec 2021

Administrative Coordinator, Payroll Department at Columbia University

May 2010 - Jul 2017

Manager at Columbia Innovation Enterprise Department

Jul 2005 - Jul 2009

Administrative Assistant – Temp at Columbia Innovation Enterprise Department

Apr 2005 - Jul 2005

Sandra Madera started working in 2005, then the employee has changed 1 company and 6 jobs. On average, Sandra Madera works for one company for 3 years 3 months.

Their professional focus is Accounting, Accounts Payable & Receivable, and Accounts Receivable (AR) across 3 core areas.

Education

Certification of Business Excellence at Columbia Business School

Certification at Columbia University

CliftonStrengths, Successful Strengths Coaching at Gallup

Certification at Hunter College

NBI Learning Lab

Certification at National Association of Credit Counselors

Frequently Asked Questions

What is Sandra Madera's email address?

SignalHire found a verified business email address for Sandra Madera: m***********a@columbia.edu.

What is Sandra Madera's phone number?

SignalHire found a verified phone number for Sandra Madera: +1-***-***-2900.

How do I contact Sandra Madera at Columbia University?

You can reach Sandra Madera 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 Sandra Madera's professional background?

Sandra Madera has 17 years of professional experience. They have held roles including Sr. Associate Director, Office of Community Partnerships / Small Business Development Center, Assistant Director, Small Business Development Center, and Administrative Manager, Small Business Development Center at companies such as Columbia University, Columbia University, and Columbia University. Their education includes Certification of Business Excellence from Columbia Business School, and Certification from Columbia University.

Is Sandra Madera's contact information up to date?

Yes. Sandra Madera's SignalHire profile was last updated on 19 April 2026, reflecting their current position as Senior Associate Director at Columbia University in New York, NY, United States.

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