GrowthLab
eCommerce marketing agency · Montreal

eCommerce Marketing Agency in Montreal for Shopify Growth

GrowthLab helps eCommerce brands improve the full revenue system: paid media, product pages, UGC, retention flows, landing pages, and automation. The goal is simple: more profitable traffic and a store that converts when that traffic arrives.

$5M+In ad spend managed across our own brands and client campaigns.
1B+Views generated on social from in-house short-form content.
$20M+Revenue generated from Thomas's eCommerce experience and client work.
$225K+ CADRinashi grew from a $15K best year to over $225K CAD generated after working with GrowthLab.
4%+Bump launched with a custom eCommerce site converting at 4%+.
EN + FRNative bilingual strategy for Canadian and Quebec eCommerce brands.
01

Traffic is only useful when the store can convert

A lot of eCommerce agencies manage campaigns in isolation. GrowthLab looks at the customer journey from ad angle to product page to email flow. If one piece leaks, the whole system gets more expensive.

  • Meta, TikTok, Google, and Pinterest ad strategy
  • Shopify CRO and product page structure
  • Offer testing, bundles, and landing pages
02

Creative that is built for performance

UGC, product demos, founder angles, comparison hooks, and objection-handling ads all need a testing system. We build creative around what customers need to believe before they buy.

  • UGC briefs and scripts
  • Hook and angle testing
  • Creative learning loops from ad data
03

Retention and automation after the first purchase

Scaling is easier when customers come back. GrowthLab connects acquisition with email, SMS, abandoned checkout, post-purchase education, and win-back flows so the brand is not dependent on first-purchase ads forever.

  • Klaviyo-style lifecycle flows
  • Abandoned cart and browse recovery
  • Post-purchase upsell and repeat purchase strategy

Proof over promises

Built around real GrowthLab results

FAQ

Frequently Asked Questions

What does an eCommerce marketing agency do?

An eCommerce marketing agency improves acquisition, conversion, retention, creative, and analytics so the store can turn traffic into profitable revenue.

Does GrowthLab only work with Shopify?

Shopify is a core focus because many GrowthLab case studies and systems are built around Shopify, but the same growth principles can apply to other eCommerce platforms.

Can GrowthLab help with paid ads and CRO together?

Yes. GrowthLab connects paid media, creative testing, landing pages, product pages, and retention so ad spend is not managed separately from store performance.

Is GrowthLab based in Montreal?

Yes. GrowthLab is based in Montreal and builds native English and French marketing for Quebec and Canadian audiences.

Growth Review

Find where growth is really getting stuck

We look at the offer, traffic, page, creative, follow-up, and numbers before recommending more budget.

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eCommerce Marketing Agency in Montreal | GrowthLab