Sofia Creskoff: Email & Phone Number

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Staff Accountant at Prosper-Tech Machine & Tool LLC|Detroit Metropolitan Area, United States

Position:

Staff Accountant at Prosper-Tech Machine & Tool LLC

Location:

Detroit Metropolitan Area, United States

View Sofia Creskoff's Email

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Last updated: 2026-06-01

Updated: 2026-06-01

Found email addresses for Sofia Creskoff:

Business emails:

c********s@prosper-tech.net

Personal emails:

s***@jeffreyfenneman.com,

c***@aol.com,

c***@kwccpa.com,

s***@gmail.com

Found phones for Sofia Creskoff:

+1-909-***-**39,

+1-623-***-**09

A different Sofia Creskoff?

Work Experience 5 years

Staff Accountant at Prosper-Tech Machine & Tool LLC

Apr 2026 - Current

Legal Administrator at Jeffrey/Fenneman Law + Strategy, PLLC

May 2025 - Apr 2026

Seasonal Tax Staff at KWC CPAs

Jan 2025 - Apr 2025

Tax Accountant at Thompson Greenspon

Nov 2023 - Sep 2024

Corporate and Foundation Relations Intern at William & Mary

Oct 2022 - May 2023

Research Assistant, AidData Tracking Underreported Financial Flows Project at William & Mary

May 2021 - Aug 2021

Sofia Creskoff started working in 2021, then the employee has changed 4 companies and 5 jobs. On average, Sofia Creskoff works for one company for 6 months.

Education

Bachelor of Business Administration at William & Mary

Frequently Asked Questions

What is Sofia Creskoff's email address?

SignalHire found verified email addresses for Sofia Creskoff, both business and personal. Their business email is c********s@prosper-tech.net, and personal emails include s***@jeffreyfenneman.com, c***@aol.com, and c***@kwccpa.com.

What is Sofia Creskoff's phone number?

SignalHire found multiple verified phone numbers for Sofia Creskoff: +1-909-***-**39, and +1-623-***-**09.

How do I contact Sofia Creskoff at Prosper-Tech Machine & Tool LLC?

You can reach Sofia Creskoff 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 Creskoff's professional background?

Sofia Creskoff has 5 years of professional experience. They have held roles including Legal Administrator, Seasonal Tax Staff, and Tax Accountant at companies such as Jeffrey/Fenneman Law + Strategy, PLLC, KWC CPAs, and Thompson Greenspon. Their education includes Bachelor of Business Administration from William & Mary.

Is Sofia Creskoff's contact information up to date?

Yes. Sofia Creskoff's SignalHire profile was last updated on 1 June 2026, reflecting their current position as Staff Accountant at Prosper-Tech Machine & Tool LLC in Richmond, MI, United States.

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