AeroLeads people directory · profile

Catherine Choi Email & Phone Number

Product Manager @ Phosphorus Cybersecurity Inc. at Phosphorus Cybersecurity Inc.
Location: San Jose, California, United States 7 work roles 3 schools
1 work email found @l3harris.com 4 phones found area 201 and 800 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 4 phones

Work email c****@l3harris.com
Direct phone (201) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Phosphorus Cybersecurity Inc.
Role
Product Manager @ Phosphorus Cybersecurity Inc.
Location
San Jose, California, United States
Company size
19 employees

Who is Catherine Choi? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Catherine Choi is listed as Product Manager @ Phosphorus Cybersecurity Inc. at Phosphorus Cybersecurity Inc., a company with 19 employees, based in San Jose, California, United States. AeroLeads shows a work email signal at l3harris.com, phone signal with area code 201, 800, and a matched LinkedIn profile for Catherine Choi.

Catherine Choi previously worked as Product Manager at Phosphorus Cybersecurity Inc. and Product Manager at Phosphorus Cybersecurity Inc.. Catherine Choi studied at Vanderbilt University.

Company email context

Email format at Phosphorus Cybersecurity Inc.

This section adds company-level context without repeating Catherine Choi's masked contact details.

{first}.{last}@l3harris.com
86% confidence

AeroLeads found 1 current-domain work email signal for Catherine Choi. Compare company email patterns before reaching out.

View email format View company profile Management contacts
Profile bio

About Catherine Choi

Catherine Choi is a Product Manager @ Phosphorus Cybersecurity Inc. at Phosphorus Cybersecurity Inc.. She possess expertise in strategy, start ups, management, financial modeling, strategic planning and 13 more skills. She is proficient in Spanish.

Listed skills include Strategy, Start Ups, Management, Financial Modeling, and 14 others.

Current workplace

Catherine Choi's current company

Company context helps verify the profile and gives searchers a useful next step.

Phosphorus Cybersecurity Inc.
Phosphorus Cybersecurity Inc.
Product Manager @ Phosphorus Cybersecurity Inc.
atlanta, georgia, united states
Website
phosphorus.io
Employees
19
AeroLeads page
Company profile
View company profile Email format
7 roles

Catherine Choi work experience

A career timeline built from the work history available for this profile.

Software Engineer

L3Harris Technologies

St Petersburg, Florida, United States

Worked under the Data Analytics Team - COMMERCIAL AVIATION SOLUTIONS (CAS)- Developed NLP-powered automated system to classify customer complaints according to their severity and type for airlines and companies, providing better customer service and enhance their overall reputation.- Produced data dashboards and actionable insights through visuals to.

May 2023 - Aug 2023

Software Engineer Internship

Up5 Gaming
Jul 2022 - Aug 2022

Nam Lab

Vanderbilt University Medical Center

Utilized high-precision lab equipments and analyzed data to understand the research topics of the mechanistic basis of cardiac cell fate specification during direct cardiac reprogramming and pluripotent stem cell differentiation.

Oct 2021 - Feb 2022

Private Instructor

Self-Employed

Taught cello to age ranges from 7-15+ and skill ranges from beginner to advancedCommunicated and interacted with studentsCreated lesson plans for each student to adapt to different learning styles and speedOptimized learning and parent satisfaction

Dec 2020 - May 2021
Team & coworkers

Colleagues at Phosphorus Cybersecurity Inc.

Other employees you can reach at phosphorus.io. View company contacts for 19 employees →

IH Ingram Hitt Ingram Hitt Colleague at Phosphorus Cybersecurity Inc.Nashville, Tennessee, United States, United States View → ER Eva Rouland Eva Rouland Colleague at Phosphorus Cybersecurity Inc.Atlanta, Georgia, United States, United States View → LC Loren Cole Loren Cole Colleague at Phosphorus Cybersecurity Inc.Nashville Metropolitan Area, United States View → AK Akbar Khamidov Akbar Khamidov Colleague at Phosphorus Cybersecurity Inc.Nashville, Tennessee, United States, United States View → ST Scott Tye Scott Tye Colleague at Phosphorus Cybersecurity Inc.Denver, Colorado, United States, United States View → EM Edwin Mwenda Edwin Mwenda Colleague at Phosphorus Cybersecurity Inc.Meru County, Kenya, Kenya View → JS Jeff Summars Jeff Summars Colleague at Phosphorus Cybersecurity Inc.Little Switzerland, North Carolina, United States, United States View → OA Osama Alzoubi Osama Alzoubi Colleague at Phosphorus Cybersecurity Inc.Saudi Arabia, Saudi Arabia View → MK Mazen Kazi Mazen Kazi Colleague at Phosphorus Cybersecurity Inc.Saudi Arabia, Saudi Arabia View → AC Arnav Chahal Arnav Chahal Colleague at Phosphorus Cybersecurity Inc.Bedminster, New Jersey, United States, United States View →
3 education records

Catherine Choi education

Education record

Monta Vista High School

Activities and Societies: Chemistry Club (Co-president), All-State Honor Orchestra, Chamber Orchestra (Cello Section Leader), Tri-M Music.

FAQ

Frequently asked questions about Catherine Choi

Quick answers generated from the profile data available on this page.

What company does Catherine Choi work for?

Catherine Choi works for Phosphorus Cybersecurity Inc..

What is Catherine Choi's role at Phosphorus Cybersecurity Inc.?

Catherine Choi is listed as Product Manager @ Phosphorus Cybersecurity Inc. at Phosphorus Cybersecurity Inc..

What is Catherine Choi's email address?

AeroLeads has found 1 work email signal at @l3harris.com for Catherine Choi at Phosphorus Cybersecurity Inc..

What is Catherine Choi's phone number?

AeroLeads has found 4 phone signal(s) with area code 201, 800 for Catherine Choi at Phosphorus Cybersecurity Inc..

Where is Catherine Choi based?

Catherine Choi is based in San Jose, California, United States while working with Phosphorus Cybersecurity Inc..

What companies has Catherine Choi worked for?

Catherine Choi has worked for Phosphorus Cybersecurity Inc., L3Harris Technologies, Up5 Gaming, Vanderbilt University Medical Center, and Self-Employed.

Who are Catherine Choi's colleagues at Phosphorus Cybersecurity Inc.?

Catherine Choi's colleagues at Phosphorus Cybersecurity Inc. include Ingram Hitt, Eva Rouland, Loren Cole, Akbar Khamidov, and Scott Tye.

How can I contact Catherine Choi?

You can use AeroLeads to view verified contact signals for Catherine Choi at Phosphorus Cybersecurity Inc., including work email, phone, and LinkedIn data when available.

What schools did Catherine Choi attend?

Catherine Choi studied at Vanderbilt University.

What skills is Catherine Choi known for?

Catherine Choi is listed with skills including Strategy, Start Ups, Management, Financial Modeling, Strategic Planning, Market Research, Valuation, and Business Strategy.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Catherine Choi you were looking for.

Catherine Choi
Catherine Choi
Ux Designer | Ux/Ui Designer | Product Designer | Barista
Los Angeles Metropolitan Area
Catherine Choi
Catherine Choi
Third Year Nursing Student At Frances Payne Bolton School Of Nursing At Case Western Reserve University Looking For Internship And Nursing Assistant Opportunity.
Cleveland, Oh
View similar profiles