Peter Deffebach: Email & Phone Number

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Economist at Wayfair|Boston, Massachusetts, United States

Position:

Economist at Wayfair

Location:

Boston, Massachusetts, United States

View Peter Deffebach's Email

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Last updated: 2026-05-27

Updated: 2026-05-27

Found email addresses for Peter Deffebach:

Business emails:

p********h@wayfair.com

Personal emails:

p***@worldbank.org,

d***@hotmail.com,

p***@gmail.com

Found phones for Peter Deffebach:

+1-909-***-**84,

+1-520-***-**98,

+1-909-***-**90,

+1-323-***-**81

A different Peter Deffebach?

Work Experience 10 years

Economist at Wayfair

Jul 2025 - Current

Doctoral Student at Boston University

Sep 2019 - Current

Research Associate at The World Bank Group

Jun 2023 - Feb 2024

Research Assistant at Innovations for Poverty Action

Jul 2017 - Jul 2019

Research Assistant at Office of the Comptroller of the Currency

May 2016 - Aug 2016

Peter Deffebach started working in 2016, then the employee has changed 4 companies and 3 jobs. On average, Peter Deffebach works for one company for 2 years 1 month.

Their professional focus is Geographic Information Systems (GIS), Julia, and Project Management across 3 core areas.

Education

Doctor of Philosophy - PhD at Boston University

Bachelor's degree at Princeton University

Frequently Asked Questions

What is Peter Deffebach's email address?

SignalHire found verified email addresses for Peter Deffebach, both business and personal. Their business email is p********h@wayfair.com, and personal emails include p***@worldbank.org, d***@hotmail.com, and p***@gmail.com.

What is Peter Deffebach's phone number?

SignalHire found multiple verified phone numbers for Peter Deffebach: +1-909-***-**84, +1-520-***-**98, and +1-909-***-**90.

How do I contact Peter Deffebach at Wayfair?

You can reach Peter Deffebach 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 Peter Deffebach's professional background?

Peter Deffebach has 10 years of professional experience. They have held roles including Doctoral Student, Research Associate, and Research Assistant at companies such as Boston University, The World Bank Group, and Innovations for Poverty Action. Their education includes Doctor of Philosophy - PhD from Boston University, and Bachelor's degree from Princeton University.

Is Peter Deffebach's contact information up to date?

Yes. Peter Deffebach's SignalHire profile was last updated on 27 May 2026, reflecting their current position as Economist at Wayfair in Boston, MA, United States.

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