What technologies does Mark J Peniston CPA LLC use?

Mark J Peniston CPA LLC uses Outlook, Microsoft Office 365, Google Cloud Hosting, Google Play, Facebook Login (Connect). View their full technology stack — including all 19 detected tools — on StackWho.

Who is the Owner of Mark J Peniston CPA LLC?

Mark Peniston is the Owner at Mark J Peniston CPA LLC. Get verified contact information on StackWho.

Where is Mark J Peniston CPA LLC located?

Mark J Peniston CPA LLC is based in Colorado Springs, Colorado, United States.

Mark J Peniston CPA LLC

Q: What industry is Mark J Peniston CPA LLC in?

Mark J Peniston CPA LLC operates in the accounting industry.

mjpenistoncpa.com

accounting

mjpenistoncpa.com

Colorado Springs, Colorado, United States

1-10 employees

LinkedIn Profile

About Mark J Peniston CPA LLC

income tax preparation, bookkeeping, writeup, audit, review, compilation, payroll, sales tax, quickbooks pro advisor, business entity selection, tax planning

Mark J Peniston CPA LLC's Tech Stack

Decision Makers at Mark J Peniston CPA LLC

1 contact

Mark Peniston

Owner

m***@mjpenistoncpa.com Sign up to view

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19 technologies detected · 1 decision maker · 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.

Mark J Peniston CPA LLC's Position in the StackWho Database

• Mark J Peniston CPA LLC is 1 of 2,632 accounting companies tracked in StackWho.
• 2,628 accounting companies in our database have verified decision-maker emails (100% of the cohort).
• 7,829 companies in Colorado are in the StackWho database.
• 1,604 accounting companies are in the 1-10 employee range (same size as Mark J Peniston CPA LLC).

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 Mark J Peniston CPA LLC use?

Mark J Peniston CPA LLC uses Outlook, Microsoft Office 365, Google Cloud Hosting, Google Play, Facebook Login (Connect), Varnish, and 13 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Mark J Peniston CPA LLC?

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

What industry is Mark J Peniston CPA LLC in?

Mark J Peniston CPA LLC operates in the accounting industry, headquartered in Colorado Springs, Colorado, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Mark J Peniston CPA LLC's contact data?

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