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Firn

Move crews to remote sites with clarity and control.

Firn centralizes charter flight manifests, crew rosters, and site logistics so projects launch on time—safely and compliantly.

SOC2-ready approach
Role-based access
Audit trail
Manifest — Flight 214 · Wawa → Site A
On track
Check-in
06:30
Wheels up
07:15
Crew
18 pax
Name Company Status
J. Smith Subco North Cleared
A. Lopez Polar Build Docs pending
R. Chen Boreal Works Checked-in
Trusted for northern operations

Plan. Control. Verify.

Everything you need to move subcontractor crews safely into remote jobsites—without the spreadsheet sprawl.

Manifest Control

Build rosters, assign seats, validate IDs and waivers, and lock manifests with an audit trail.

Charter Scheduling

Coordinate multiple legs, time windows, and weight limits across aircraft and operators.

Safety & Compliance

Collect HSE forms, track training, and flag missing documentation before wheels-up.

How Firn streamlines your ops

  1. 1. Import crews — sync subcontractor rosters via CSV or API.
  2. 2. Plan flights — set legs, weight & balance, and seating.
  3. 3. Verify docs — auto-check HSE, IDs, and travel approvals.
  4. 4. Finalize & share — issue final manifest to pilots and site leads.

Designed for remote construction

Built for northern conditions, intermittent connectivity, and multiple subcontractors per flight.

  • Offline-first checklist & QR boarding
  • Weight & balance guardrails
  • SMS/Email crew notifications
  • Export to pilots & security

Simple, transparent pricing

Choose the plan that matches your project scale.

Starter
$99/mo
  • Up to 2 active projects
  • Basic manifests & exports
  • Email support
Get started
Professional
$349/mo
  • Unlimited projects
  • Charter scheduling & seat maps
  • HSE compliance checks
  • Role-based access
Choose Professional
Enterprise
Let’s talk
  • SOC2 & SSO/SAML
  • Advanced audit & SLAs
  • Custom workflows
Contact sales
“Firn gave us the control and visibility we needed to move crews safely—no more late manifests or last‑minute scrambles.”
— Site Superintendent, Northern Projects

Frequently asked questions

Can Firn work offline?

Yes. Crew checklists and QR boarding are available offline and sync when connectivity returns.

How do you handle weight & balance?

Set aircraft limits and per-leg cargo; Firn flags potential exceedances during planning.

Is there subcontractor access?

Yes. Invite subs with scoped permissions to submit rosters and documents securely.

Does Firn integrate with email/SMS?

Send timely notifications via providers like SendGrid/Postmark and Twilio for SMS.

Book a demo

Tell us about your project schedule and charter needs.