Which industries still rely on fax — and why?

Healthcare and legal services lead the list. Hospitals send prescriptions and referrals by fax because the workflow is fast, the legal weight is settled, and a paper audit trail beats an email thread when a regulator asks. Law firms send it because courts have accepted faxed signatures for decades and changing that costs more than it saves. Add national governments, asset managers and parts of the industrial supply chain, and you have entire sectors that quietly decided fax isn’t the problem — it’s the part that works. This page maps which industries still rely on it, and what they trust it to do.

Latest sector stories

Recent reporting on the industries — and institutions — that haven’t moved on from fax.

Five sectors that still rely on fax

Each one keeps fax for its own reason — compliance, legal precedent, scale, or simply because the alternative isn’t trusted yet.

Healthcare

Hospitals, clinics and specialists move patient records on fax because the workflow is fast, HIPAA-compatible, and trusted by every referring provider in the network. Manitoba doctors alone process over a million specialist referrals by fax each year — not because they can’t email, but because the chain works.

Legal services

US courts have accepted faxed filings and signatures for decades, and that legal precedent makes fax the safest channel when a signature must hold up later. Law firms keep a fax line because the cost of switching is real and the cost of a contested document is bigger.

Government

National parliaments, federal agencies and city halls run on fax because their legal record-keeping, vendor pipelines and inter-agency workflows assume it. Germany’s Bundestag is the headline case — repeatedly announced “fax exits” that keep getting pushed because too much of government still arrives that way.

Finance

Asset managers and banks still call fax the “backbone” of certain workflows — confirmations, settlements, signed instructions — because the channel is auditable, low-spoof and accepted by every counterparty. The UK asset management industry quietly admitted as much when it tried to retire fax and discovered how much of the chain assumes it.

Manufacturing & trade

Global trade and industrial supply chains still move on fax — bills of lading, letters of credit, customs paperwork between counterparties that don’t share a digital system. An estimated $30 trillion in trade finance flows through documents that include fax in the chain, often because the receiving side is the one that requires it.

Need to fax one of these sectors?

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