What technologies does Holberton School use?

Holberton School uses Route 53, Rackspace MailGun, Gmail, Google Apps, Amazon AWS. View their full technology stack — including all 37 detected tools — on StackWho.

Who is the CTO of Holberton School?

Vincent Roessle is the CTO at Holberton School. Get verified contact information on StackWho.

Where is Holberton School located?

Holberton School is based in San Francisco, California, United States.

Holberton School

holbertonschool.com

information technology & services

holbertonschool.com

San Francisco, California, United States

51-200 employees

2000000 revenue

LinkedIn Profile

About Holberton School

education, software engineering, fullstack software engineer, training, software development, project-based learning, peer learning, full-stack development, machine learning, augmented reality, virtual reality, low-level programming, income share agreement, career preparation, diversity and inclusion, global presence, tech internships, hands-on education, accessible education, economic mobility

Holberton School's Tech Stack

Decision Makers at Holberton School

1 contact

Vincent Roessle

CTO

v***@holberton.us Sign up to view

Unlock full contact details including verified emails and LinkedIn profiles

Upgrade to Pro

37 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

CRMs like Salesforce signal an active sales operation. Companies using Salesforce are strong targets for sales training, RevOps tools, data enrichment, and Salesforce integrations.

Holberton School's Position in the StackWho Database

• Holberton School is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 13,765 information technology & services companies are in the 51-200 employee range (same size as Holberton School).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does Holberton School use?

Holberton School uses Route 53, Rackspace MailGun, Gmail, Google Apps, Amazon AWS, Sage Intacct, and 31 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Holberton School?

StackWho has verified email addresses for 1 decision maker at Holberton School. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Holberton School directly for sales, recruiting, or partnerships.

What industry is Holberton School in?

Holberton School operates in the information technology & services industry, headquartered in San Francisco, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Holberton School's contact data?

Yes. StackWho Pro members can export decision maker contact data for Holberton School and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.