Why your business needs a newsletter (and why now is the best time to start one)

TL;DR

You have signed up for a handful of business newsletters yourself. Maybe one from your favourite local coffee shop, or a boutique with early access to sales. And maybe you have wondered: should I be doing this for my business?

The short answer is yes. The longer answer is what this whole blog is about.

Whether you run a bakery in Barrie, a fitness studio in Toronto or a retail shop in Regina, a newsletter quietly becomes one of your most valuable customer touchpoints. It builds loyalty, drives repeat sales and gives you a direct line to your audience no social media algorithm takes away. Email returns more than any other marketing channel, and there has never been a better time to hit send.

What is a business newsletter?

At its core, a business newsletter is a regular email to a list of people who opted in to hear from you. It carries anything: product updates, behind-the-scenes stories, promotions, how-to tips, event announcements or a friendly check-in. The format is flexible. What matters is it lands directly in someone's inbox because they chose to let you in.

The opt-in part is also a legal requirement in Canada. Under Canada's Anti-Spam Legislation, you need express or implied consent before sending any commercial electronic message. No pre-checked boxes, no sneaky list imports and a clear unsubscribe option in every email. The upside? A list built on genuine consent is also a more engaged and valuable one.

The case for newsletters, by the numbers

Start with the stat every small business owner sits up for. Email marketing returns $36 to $42 for every dollar spent, the highest of any digital channel. Compare it to SEO at roughly $22.24 and paid social near $1.75 per dollar. 

Read those again. Under two dollars on paid social. Up to forty on email. If you have poured your marketing energy into Instagram or Facebook posts the algorithm might or might not show your followers, this is the kind of gap worth sitting with.

Your customers prefer this channel too. 69 per cent of consumers worldwide name email their preferred way to hear from brands, ahead of SMS and social. In Canada, the average email click rate sits at 2.24 per cent, according to Cyberimpact's 2026 benchmark of 12,000 Canadian organizations. Modest on paper, but meaningful when organic social reach for most small business pages now runs in the low single digits. 

Why does owning your email list matter?

This is the question that stops most owners cold. "What would I even write about?" More than you think.

Behind the scenes: people love knowing how things work. A bakery developing a seasonal flavour. A boutique owner explaining how they pick inventory. A contractor walking through a before-and-after. This content builds connection and it is unique to you.

Exclusive offers: give subscribers a reason to stay. Early access to sales, subscriber-only codes or a first-to-know heads-up on new arrivals makes people feel like insiders, and insiders buy.

Helpful tips: position yourself as the expert. A fitness studio sending monthly workout tips. A bookshop curating seasonal reading lists. Educate your customers and they trust you more.

Business updates and milestones: a new hire, a new location, a new product line. Share your wins and your journey. People root for businesses they feel part of.

Community highlights: feature a loyal customer with their permission, spotlight a local cause or share a bit about the neighbourhood you call home. Canadian shoppers who prioritize buying local respond to grounded, authentic content.

How can you keep your newsletter compliant with Canada’s Anti-Spam Legislation (CASL)?

Canada has some of the strictest anti-spam rules in the developed world. CASL makes it illegal to send commercial electronic messages to Canadian recipients without proper express or implied consent, with penalties running up to $1 million per violation for individuals and $10 million for businesses.

That sounds alarming, but compliance comes down to a few solid habits: email only people who opted in, identify your business clearly in every email, include a visible working unsubscribe link and keep records of how and when you got consent. Get the foundations right from the start and your list is not only legal but genuinely high-quality. A smaller, truly engaged list will always outperform a big bought or scraped one.

Business newsletter checklist

The bottom line

Email marketing has stayed at the top of the ROI rankings for decades while other channels came and went. It is personal, direct and owned. Done well, it builds the kind of customer relationship that keeps people coming back, season after season.