Skip to main content
Helcim raises $53 Million Series C to bring fair payments to businesses

Merchant Guides

All Product Announcements Payment News Working at Helcim Merchant Guides Merchant Stories
Create HIPAA compliant invoices

How to create HIPAA compliant invoices

Alexis David Alexis David 7 min read
Read article
how to write an invoice

How to Write an Invoice that Will Encourage Quick Payment

Jenna Bunnell
Canada in pink and U.S. in purple with Visa letters printed on both in opposing directions to symbolize them going up against one another conceptually

How Visa Debit Card Works in the US vs. Canada

Ryleigh Stangness
a terminated contract

Avoiding credit card processing contract early termination fees

Ryleigh Stangness
ACH vs EFT Payments: Which is better for your business?

ACH vs EFT Payments: Which is better for your business?

Ryleigh Stangness
Two robots stand fists up, left one is a purple gradient with Helcim logo and the right one is blue with a Moneris logo. A "VS" symbol in purple is in the middle.

An Honest Review of Moneris

Ryleigh Stangness
Image showing a laptop, phone, and two factor authentication

What is Two-Factor Authentication?

Robert Luong
purple to pink gradient with network dotted lines travelling in and out of a graphic design of a bank. This shows the flow of money in different mediums.

ACH vs. credit card payment: Which option is best for business?

Ryleigh Stangness
Purple background with two graphics of banks on either side with dotted lines and money bag graphics placed between to signify electronic money transfers between financial institutions.

EFT VS Wire Transfers: What's the Difference?

Ryleigh Stangness
an acquiring and an issuing bank 3d render

Issuing vs acquiring bank: Difference and example

Danny Randell
Shipping address vs billing address

What is AVS (Address Verification Service)?

Robert Luong
image of an Issuing bank, a credit card and a wallet

Issuing Bank: What it is, why it matters, and how it works?

Danny Randell
A 3d render of a building accepting a credit card swipe next to a bank

A merchant acquirer: Everything you need to know

Danny Randell
Purple gradient background, text in centre reads, " High Risk Merchant Accounts." Icon from top left to right bottom: House construction, gun, construction projects, swimming pool installations, plane, car sales, plumbing, furniture making, mari

High-Risk Merchant Account? Find the Right Processor for You

Ryleigh Stangness
Helcim's online store

All You Need to Know About Starting an Online Store

Danny Randell
interchange fees included in credit card statements

Interchange fees ultimate guide A-Z

Miranda Russell