Eric Mountcastle

Eric Mountcastle: Email & Phone Number

Opt-Out
Sr. Executive Business Partner at Twilio|Greater Seattle Area, United States

Position:

Sr. Executive Business Partner at Twilio

Location:

Greater Seattle Area, United States

LinkedIn
View Eric Mountcastle's Email
Up to 10 free lookups. No credit card required.
Last updated: 2026-10-14
Updated: 2026-10-14

Found email addresses for Eric Mountcastle:

Business emails:
e**************e@twilio.com,
e**********e@twilio.com
Personal emails:

Found phones for Eric Mountcastle:

+1-909-***-**70,
+1-205-***-**16,
+1-909-***-**26

Prospect analytics

Current work details
DepartmentComputer Software
Availability
TimezonePST
Best time to contact12:00 PM – 4:00 PM
Searching for Eric Mountcastle profiles
0% completed

A different Eric Mountcastle?

Sign up to search for other Eric Mountcastle's across our 900M+ professionals database

Work Experience 18 years

Sr. Executive Business Partner at Twilio

Sep 2024 - Current

Executive Business Partner at Twilio

Dec 2021 - Current

Executive Assistant at Amazon

Jul 2017 - Dec 2021

Reception Team Leader at Northwest Center

Aug 2016 - Jul 2017

Receptionist at Northwest Center

Sep 2015 - Aug 2016

Appliance Sales Associate at The Home Depot

Jan 2015 - Aug 2016

Floor Supervisor at Vans

Nov 2014 - Sep 2015

Behavioral Health Associate at Juneau Youth Svc

Aug 2012 - Oct 2014

Administrative Support Assistant at NOAA Fisheries

Feb 2008 - Jun 2014

Eric Mountcastle started working in 2008, then the employee has changed 6 companies and 8 jobs. On average, Eric Mountcastle works for one company for 2 years 8 months.

Education

University of Alaska Southeast

Frequently Asked Questions

SignalHire found verified email addresses for Eric Mountcastle, both business and personal. Their business email is e**********e@amazon.com, and personal emails include e*************e@gmail.com.
SignalHire found multiple verified phone numbers for Eric Mountcastle: +1-323-***-**65, +1-909-***-**70, and +1-205-***-**16.
You can reach Eric Mountcastle 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.
Eric Mountcastle has 18 years of professional experience. They have held roles including Executive Business Partner, Executive Assistant, and Reception Team Leader at companies such as Twilio, Amazon, and Northwest Center. Their education includes University of Alaska Southeast.
Yes. Eric Mountcastle's SignalHire profile was last updated on 14 October 2026, reflecting their current position as Sr. Executive Business Partner at Twilio in San Francisco, California, United States.

Similar profiles

Name
Company
Position
Marisela Montes
Sr. Executive Business Partner
Get contacts
Maura Hennigan
Sr. Executive Business Partner
Get contacts
See more profiles

Other employees at Twilio

Name
Company
Position
Tonya Donahoe
Accounts Payable Senior Manager
Get contacts
Khushbu Lalwani
Data Analyst 3
Get contacts
Shikha Chaudhary
Team Lead 4 - Technical Support
Get contacts
Partha Paul
Staff, Technical Support Engineer (L4)
Get contacts
Caitlin Loh
Software Engineer
Get contacts
Ahmed Chowdhury
Software Engineer
Get contacts
Satnam Kaur
Staff, Technical Support Engineer
Get contacts
Cody Swanson
Senior Integration Consultant
Get contacts
Dheeraj Soni
Staff, Team Lead - M&S Support
Get contacts
Yashashwini
Technical Support Engineer 3
Get contacts
See more profiles

Data Privacy

GDPR Icon

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA Icon

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.

BACK TO TOP