Sofia Castillo: Email & Phone Number

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Learning Facilitator at San Francisco Math Circle|San Francisco, California, United States

Position:

Learning Facilitator at San Francisco Math Circle

Location:

San Francisco, California, United States

View Sofia Castillo's Email

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Last updated: 2026-07-11

Updated: 2026-07-11

Found email addresses for Sofia Castillo:

Business emails:

s********o@sfmathcircle.org

Personal emails:

c***@yahoo.com,

c***@hotmail.com

Found phones for Sofia Castillo:

+1-623-***-**27,

+1-623-***-**73,

+1-909-***-**15

A different Sofia Castillo?

Work Experience 3 years

Learning Facilitator at San Francisco Math Circle

Sep 2025 - Current

Accounting Receptionist Intern at Tinco Sheet Metal

Jun 2023 - Aug 2023

Sofia Castillo started working in 2023, then the employee has changed 1 company and 1 job. On average, Sofia Castillo works for one company for 6 months.

Their professional focus is Analytical Skills, Billing Systems, and Collaborative Problem Solving across 3 core areas.

Education

Bachelor of Business Administration - BBA at San Francisco State University

Frequently Asked Questions

What is Sofia Castillo's email address?

SignalHire found verified email addresses for Sofia Castillo, both business and personal. Their business email is s********o@sfmathcircle.org, and personal emails include c***@yahoo.com, and c***@hotmail.com.

What is Sofia Castillo's phone number?

SignalHire found multiple verified phone numbers for Sofia Castillo: +1-623-***-**27, +1-623-***-**73, and +1-909-***-**15.

How do I contact Sofia Castillo at San Francisco Math Circle?

You can reach Sofia Castillo 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 Sofia Castillo's professional background?

Sofia Castillo has 3 years of professional experience. They have held roles including Accounting Receptionist Intern at companies such as Tinco Sheet Metal. Their education includes Bachelor of Business Administration - BBA from San Francisco State University.

Is Sofia Castillo's contact information up to date?

Yes. Sofia Castillo's SignalHire profile was last updated on 11 July 2026, reflecting their current position as Learning Facilitator at San Francisco Math Circle in San Francisco, California, United States.

Sofia Castillo Namesakes

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Company

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Sofia Castillo

San Ysidro Health

Social Worker

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Sofia Castillo

TC Energy

Contract administrator

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Sofia Castillo

Galaxy Realty Services

Commercial Property Manager

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