SeamsUp

seamsup.com

Signal Hill, California, United States

1-10 employees

LinkedIn Profile

About SeamsUp

internet marketplace platforms, payment processing, video analysis, brand building for coaches, personalized coaching, ai skeletal tracking, coach-client connection, lesson automation, video analysis tools, mobile app development, lesson booking, pro-player comparison, b2c, player progress tracking, sports technology, skeletal mechanics analysis, all other schools and instruction, b2b, sports performance training, e-commerce

SeamsUp's Tech Stack

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.

SeamsUp's Position in the StackWho Database

• SeamsUp is 1 of 1,792 internet companies tracked in StackWho.
• 1,788 internet companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 1,045 internet companies are in the 1-10 employee range (same size as SeamsUp).

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

Frequently Asked Questions

What technology does SeamsUp use?

SeamsUp uses Cloudflare DNS, Gmail, Google Apps, CloudFlare Hosting, Facebook Widget, WordPress.org, and 6 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at SeamsUp?

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

What industry is SeamsUp in?

SeamsUp operates in the internet industry, headquartered in Signal Hill, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export SeamsUp's contact data?

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