Robert Armstrong
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Robert Armstrong Email & Phone Number

CEO at Appstem - A Leading Digital Product Agency at Appstem
Location: San Francisco, California, United States 5 work roles 1 school
2 work emails found @oracle.com 3 phones found area 415 and 619 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 3 phones

Work email r****@oracle.com
Direct phone (415) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
CEO at Appstem - A Leading Digital Product Agency
Location
San Francisco, California, United States

Who is Robert Armstrong? Overview

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Quick answer

Robert Armstrong is listed as CEO at Appstem - A Leading Digital Product Agency at Appstem, based in San Francisco, California, United States. AeroLeads shows a work email signal at oracle.com, phone signal with area code 415, 619, and a matched LinkedIn profile for Robert Armstrong.

Robert Armstrong previously worked as CEO at Appstem and Co-Founder - VP Client Relations at Appstem. Robert Armstrong holds Bachelors Of Science, Business Marketing from California State University, Chico.

Company email context

Email format at Appstem

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{first}.{last}@oracle.com
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AeroLeads found 2 current-domain work email signals for Robert Armstrong. Compare company email patterns before reaching out.

Profile bio

About Robert Armstrong

I’m an entrepreneur, technologist, investor, CEO and co-founder of Digital Product Agency, Appstem. For the last decade, we've specialized in creating custom software solutions that solve real world problems for our clients. In 2020, I was recognized by Corporate Vision as the Most Innovative Leader in Mobile App Development in California and in 2019, I was recognized by DataBird Business Journal as a Top Digital Innovator, an influential list of people shaping the future of corporate innovation.When I co-founded Appstem in 2010, we knew the mobile industry was in the early stages of something big. Since then, we’ve worked with some of the most innovative brands in the world, including Tesla, Johnson & Johnson, Clorox, Enterprise, and Kaiser Permanente and have positioned our company as a leading digital product agency in San Francisco and nationwide. I’m rewarded by working with clients to meet their biggest challenges, rolling up my sleeves and helping develop smart strategies to help them meet their goals.If you share that vision, reach out. We’re always looking to expand our dynamic team.

Listed skills include Saas, Crm, Mobile Applications, Mobile Devices, and 46 others.

Current workplace

Robert Armstrong's current company

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

Appstem
Appstem
CEO at Appstem - A Leading Digital Product Agency
AeroLeads page
5 roles

Robert Armstrong work experience

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

Ceo

Current

San Francisco, CA, US

As the co-founder of Appstem, I’ve grown the company by building mission critical solutions for Fortune 500 companies and high-growth startups. I took over as CEO in 2014 and in that time shifted the company from building “nice to have” applications, to building digital solutions that are core to our clients’ business. To date, we’ve developed more than.

May 2014 - Present

Co-Founder - Vp Client Relations

San Francisco, CA, US

A product design and digital agency with a passion for informed, human-centered innovation, Appstem transforms complex business problems into elegant digital solutions. Leveraging a team of experts in UX/UI design and product development, Appstem partners with clients to create applications that are core to the success of their business, especially when.

Mar 2010 - Apr 2014

Angel Investor & Advisor

Current

London, GB

Angel investor and advisor for various software, technology and real-estate ventures

Jun 2015 - Present

Application Sales

Austin, Texas, US

Sold Oracle Application Software including eBusiness Suite (ERP), PeopleSoft, JD Edwards, Agile PLM and Siebel (SAAS) CRM to new and existing customers in California.

Dec 2005 - Mar 2010

Account Executive

Louisville, Colorado, US

Sold LaserCycle USA products and services. LaserCycle is one of the largest direct providers of imaging solutions in the country.

Jul 2004 - Nov 2005
1 education record

Robert Armstrong education

  • California State University, Chico
    California State University, Chico
    Business Marketing
FAQ

Frequently asked questions about Robert Armstrong

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

What company does Robert Armstrong work for?

Robert Armstrong works for Appstem.

What is Robert Armstrong's role at Appstem?

Robert Armstrong is listed as CEO at Appstem - A Leading Digital Product Agency at Appstem.

What is Robert Armstrong's email address?

AeroLeads has found 2 work email signals at @oracle.com for Robert Armstrong at Appstem.

What is Robert Armstrong's phone number?

AeroLeads has found 3 phone signal(s) with area code 415, 619 for Robert Armstrong at Appstem.

Where is Robert Armstrong based?

Robert Armstrong is based in San Francisco, California, United States while working with Appstem.

What companies has Robert Armstrong worked for?

Robert Armstrong has worked for Appstem, Angel Investor, Oracle, and Lasercycle Usa.

How can I contact Robert Armstrong?

You can use AeroLeads to view verified contact signals for Robert Armstrong at Appstem, including work email, phone, and LinkedIn data when available.

What schools did Robert Armstrong attend?

Robert Armstrong holds Bachelors Of Science, Business Marketing from California State University, Chico.

What skills is Robert Armstrong known for?

Robert Armstrong is listed with skills including Saas, Crm, Mobile Applications, Mobile Devices, Start Ups, Lead Generation, Cloud Computing, and Salesforce.Com.

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