What technologies does HappyCo (Happy Inspector) use?

HappyCo (Happy Inspector) uses Mailchimp Mandrill, Sendgrid, Gmail, Pardot, Google Apps. View their full technology stack — including all 49 detected tools — on StackWho.

Who is the CTO of HappyCo (Happy Inspector)?

Andrew Mackross is the CTO at HappyCo (Happy Inspector). Get verified contact information on StackWho.

Who is the Engineering Manager of HappyCo (Happy Inspector)?

Chris Hartman is the Engineering Manager at HappyCo (Happy Inspector). Get verified contact information on StackWho.

Where is HappyCo (Happy Inspector) located?

HappyCo (Happy Inspector) is based in San Francisco, California, United States.

HappyCo (Happy Inspector)

happy.co

information technology & services

happy.co

San Francisco, California, United States

201-500 employees

9000000 revenue

LinkedIn Profile

About HappyCo (Happy Inspector)

realtime property operations, mobile inspections, multifamily software, real estate, due diligence, business intelligence, lease file audits, realtime reporting, asset optimization, remote property monitoring, maintenance centralization, remote technicians, capex & renovations, resident portal, crm, resident sentiment, leasing & renewals, mobile, enterprise software, saas

HappyCo (Happy Inspector)'s Tech Stack

AI/ML

Decision Makers at HappyCo (Happy Inspector)

3 contacts

Andrew Mackross

CTO

a***@happy.co Sign up to view

Chris Hartman

Engineering Manager

c***@happy.co Sign up to view

Christopher Beck

VP of Engineering

c***@happy.co Sign up to view

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49 technologies detected · 3 decision makers · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

HappyCo (Happy Inspector)'s Position in the StackWho Database

• HappyCo (Happy Inspector) 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.
• 4,373 information technology & services companies are in the 201-500 employee range (same size as HappyCo (Happy Inspector)).

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 HappyCo (Happy Inspector) use?

HappyCo (Happy Inspector) uses Mailchimp Mandrill, Sendgrid, Gmail, Pardot, Google Apps, Microsoft Office 365, and 43 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at HappyCo (Happy Inspector)?

StackWho has verified email addresses for 3 decision makers at HappyCo (Happy Inspector). Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach HappyCo (Happy Inspector) directly for sales, recruiting, or partnerships.

What industry is HappyCo (Happy Inspector) in?

HappyCo (Happy Inspector) 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 HappyCo (Happy Inspector)'s contact data?

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