Opnbook

opnbook.com

Ashburn, Virginia, United States

11-50 employees

LinkedIn Profile

About Opnbook

software development, gpu optimization, concurrent versioning, adaptive workload distribution, computer systems design and related services, low latency computing, infrastructure software, system orchestration, high-performance computing, system-level optimization, computer software, compute efficiency, hybrid deployment, high-performance infrastructure, edge computing, information technology and services, real-time decision making, ai workload acceleration, fault tolerance, zero-trust architect

Opnbook's Tech Stack

Decision Makers at Opnbook

2 contacts

Michal Ashby

Chief Technology Officer

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Todd Smith

Co-founder & CEO | Leading Opnbook, the Category Creator in AI Enablement

t***@opnbook.com Sign up to view

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10 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

Intercom users invest in product-led growth and customer engagement. Onboarding tools, customer success platforms, and revenue expansion solutions are natural fits.

Opnbook's Position in the StackWho Database

• Opnbook 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).
• 6,974 companies in Virginia are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as Opnbook).

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 Opnbook use?

Opnbook uses Cloudflare DNS, Gmail, Google Apps, CloudFlare Hosting, Mobile Friendly, Google Tag Manager, and 4 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Opnbook?

StackWho has verified email addresses for 2 decision makers at Opnbook. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Opnbook directly for sales, recruiting, or partnerships.

What industry is Opnbook in?

Opnbook operates in the information technology & services industry, headquartered in Ashburn, Virginia, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Opnbook's contact data?

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