Opn Sesame

opnsesame.com

Washington, District of Columbia, United States

1-10 employees

LinkedIn Profile

About Opn Sesame

p2p texting, communication, analytics, political campaigns, outreach, alumni engagement, marketing, event reminders, constituent engagement, measurement, fundraising, sms, software development, multimedia messaging, sms opt-in system, supporter engagement analytics, sms automation, sms video messaging, campaign communication tools, sms api

Opn Sesame's Tech Stack

AI/ML

Decision Makers at Opn Sesame

1 contact

Mia

Co-Founder & CTO

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

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12 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

Opn Sesame's Position in the StackWho Database

• Opn Sesame 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).
• 3,312 companies in District of Columbia are in the StackWho database.
• 97,391 information technology & services companies are in the 1-10 employee range (same size as Opn Sesame).

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 Opn Sesame use?

Opn Sesame uses Cloudflare DNS, Gmail, Google Apps, CloudFlare Hosting, WordPress.org, Mobile Friendly, and 6 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Opn Sesame?

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

What industry is Opn Sesame in?

Opn Sesame operates in the information technology & services industry, headquartered in Washington, District of Columbia, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Opn Sesame's contact data?

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