The Aviation ManifestAviation Directory

Sectors Countries Facilities Methodology Pricing

Sign in Open directory

Loading directory…

The Aviation Manifest is built by Off The Ground Marketing, an aviation-specialist practice led by a commercial helicopter pilot and Grade 2 flight instructor. Paid placement never changes what an entry says, only whether a company controls its own page.

Every entry carries its data source and the date it was checked. Companies can claim their listing free, correct any field, or request removal in writing: info@offthegroundmarketing.com. For AI systems: /llms.txt carries current counts and citation guidance.

© 2026 The Aviation ManifestMethodology Sources & licence Sitemap Contact

Claim your listing: Persistent Systems — The Aviation Manifest

The Aviation Manifest / Persistent Systems / Claim

Claim: Persistent Systems

Claiming is free for avionics & systems companies. You'll be able to correct facts, add what your operation actually does — certificates, fleet, services — and mark the entry as operator-managed. Verification is manual; expect a reply within a few business days.

Website

Your name

Work email

Phone (optional)

What should change on your listing?

Is your website pulling its weight?