Connelly Security Systems Ltd (CSS Ltd)

cssltd.co.uk

security & investigations

cssltd.co.uk

Glasgow, Scotland, United Kingdom

51-200 employees

441000 revenue

LinkedIn Profile

About Connelly Security Systems Ltd (CSS Ltd)

home security, business security, fire alarms, b2b, alarm installation, retail, fire safety, ai cctv for retail, government, consulting, b2c, fire risk assessments, intruder alarms, security systems services, fire safety and prevention, access control and security monitoring, security system integration, security system design, access control, cctv systems

Connelly Security Systems Ltd (CSS Ltd)'s Tech Stack

AI/ML

18 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.

Connelly Security Systems Ltd (CSS Ltd)'s Position in the StackWho Database

• Connelly Security Systems Ltd (CSS Ltd) is 1 of 1,900 security & investigations companies tracked in StackWho.
• 1,894 security & investigations companies in our database have verified decision-maker emails (100% of the cohort).
• 2,627 companies in Scotland are in the StackWho database.
• 150 security & investigations companies are in the 51-200 employee range (same size as Connelly Security Systems Ltd (CSS Ltd)).

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 Connelly Security Systems Ltd (CSS Ltd) use?

Connelly Security Systems Ltd (CSS Ltd) uses Outlook, Microsoft Office 365, YouTube, Facebook Widget, Paypal, Mobile Friendly, and 12 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Connelly Security Systems Ltd (CSS Ltd)?

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

What industry is Connelly Security Systems Ltd (CSS Ltd) in?

Connelly Security Systems Ltd (CSS Ltd) operates in the security & investigations industry, headquartered in Glasgow, Scotland, United Kingdom. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Connelly Security Systems Ltd (CSS Ltd)'s contact data?

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