TwentyThree

twentythree.net

Kobenhavn, Denmark

51-200 employees

LinkedIn Profile

About TwentyThree

video cms, video marketing, video marketing platform, video software, personal video, webinars, software, digital marketing, content marketing, information technology, technology, information & internet, video content management, customer engagement, video roi tools, video engagement score, web search portals, libraries, archives, and other information services

TwentyThree's Tech Stack

AI/ML

13 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

TwentyThree is a technology company. Software vendors, dev tools, and SaaS platforms find technology companies like this highly receptive. Use StackWho to identify the right decision-maker (CTO, VP Eng, or Head of Product) and reach out with a stack-specific pitch.

TwentyThree's Position in the StackWho Database

• TwentyThree 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).
• 13,765 information technology & services companies are in the 51-200 employee range (same size as TwentyThree).

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

Frequently Asked Questions

What technology does TwentyThree use?

TwentyThree uses Route 53, Amazon SES, Gmail, Google Apps, Fastly CDN, Rackspace MailGun, and 7 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at TwentyThree?

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

What industry is TwentyThree in?

TwentyThree operates in the information technology & services industry, headquartered in Kobenhavn, Denmark. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export TwentyThree's contact data?

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