Uma Barnes: Email & Phone Number

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Data & Operations Analyst at Onto Ventures|Collingwood, Victoria, Australia

Position:

Data & Operations Analyst at Onto Ventures

Location:

Collingwood, Victoria, Australia

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Last updated: 2026-09-07

Updated: 2026-09-07

Found email addresses for Uma Barnes:

Business emails:

*m*@sisterworks.org.au

Personal emails:

u***@theboathousegroup.com.au,

b***@hotmail.com,

b***@gmail.com,

u***@outlook.com

Found phones for Uma Barnes:

+61-400-***-*86,

+61-466-***-*76

A different Uma Barnes?

Work Experience 7 years

Data & Operations Analyst at Onto Ventures

Jul 2025 - Current

Founder at Uma Cristabel

Aug 2020 - Current

Volunteer Sewing Teacher at SisterWorks Inc.

Jan 2023 - Jan 2025

Tele-Fundraiser at GiveTel

Jan 2019 - Dec 2020

Uma Barnes started working in 2019, then the employee has changed 3 companies and 3 jobs. On average, Uma Barnes works for one company for 2 years 10 months.

Their professional focus is Analytical Skills, ArcGIS Desktop, and Bayesian statistics across 3 core areas.

Education

Bachelor of Science - BS at University of Melbourne

Bachelor of Science - BS at Aarhus University

Frequently Asked Questions

What is Uma Barnes's email address?

SignalHire found verified email addresses for Uma Barnes, both business and personal. Their business email is *m*@sisterworks.org.au, and personal emails include u***@theboathousegroup.com.au, b***@hotmail.com, and b***@gmail.com.

What is Uma Barnes's phone number?

SignalHire found multiple verified phone numbers for Uma Barnes: +61-400-***-*86, and +61-466-***-*76.

How do I contact Uma Barnes at Onto Ventures?

You can reach Uma Barnes 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 Uma Barnes's professional background?

Uma Barnes has 7 years of professional experience. They have held roles including Founder, Volunteer Sewing Teacher, and Tele-Fundraiser at companies such as Uma Cristabel, SisterWorks Inc., and GiveTel. Their education includes Bachelor of Science - BS from University of Melbourne, and Bachelor of Science - BS from Aarhus University.

Is Uma Barnes's contact information up to date?

Yes. Uma Barnes's SignalHire profile was last updated on 7 September 2026, reflecting their current position as Data & Operations Analyst at Onto Ventures in Byron Bay, NSW, Australia.

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