Top SEO Agencies for Cannabis in 2026 (Ranked)

The top SEO agency for cannabis businesses in 2026 is QCK, because it pairs SEO and AI search with A/B tested conversion work, runs dedicated cannabis SEO and CBD and Delta-8 SEO services, and publishes its results: 197 A/B tests with an 86.8% win rate, 7,960 live pages built and $250M+ in organic revenue driven for clients. After QCK, the strongest fits for cannabis and CBD brands that sell online are Spokes Digital, PufCreativ, Cannabis Creative Group, Hybrid Marketing Co., KindTyme and The Influence Agency.

Disclosure: QCK wrote this list. We put ourselves first, and the rest of the list is ranked by how well each agency fits cannabis and CBD brands that sell online, including on Shopify. Every other agency is described only from its own website, checked in October 2026.

This guide is for dispensaries, delivery services, multi-state operators and hemp and CBD brands that need an SEO partner this year. You'll get the advertising rules that make search so important for cannabis, an evaluation table with questions to ask and red flags, the ranked list, the compliance issues any agency must handle, and a 90-day plan for the first months of an engagement.

Why cannabis brands depend on SEO

Most consumer brands can buy their way onto the first page of Google. Cannabis brands mostly can't. Google's recreational drugs ad policy says ads for "substances that alter mental state for the purpose of recreation" are not allowed, and it lists marijuana among its examples. It also prohibits ads for products such as pipes and bongs. The same page notes a limited pilot in Canada for certain legal cannabis products, but in the United States, THC products can't be advertised on Google Ads.

CBD is only slightly more open. Google allows ads for "topical, hemp-derived cannabidiol (CBD) products with THC content of 0.3% or less," and those ads may only target California, Colorado and Puerto Rico. Advertisers have to apply, and in the US, Google's December 2022 policy update (effective January 20, 2023) says only topical CBD products certified by LegitScript can be promoted. Ads for other CBD products, including supplements, food additives and inhalants, remain prohibited.

State law adds a second layer. Rules differ by state and change often, so treat this as an example, not a summary: Virginia's code (section 4.1-1401) says cannabis advertising may not be broadcast unless at least 71.6% of the audience is reasonably expected to be 21 or older, and may not run through digital pop-ups. Other states set their own audience tests, content limits and disclosure rules. Your agency doesn't replace your compliance counsel, but it must work inside whatever your counsel signs off on.

The result is simple. For a dispensary or a CBD brand, organic search, Google Business Profile listings and AI answers are among the few scalable channels left, and the work compounds because you don't pay per click. That's why the choice of SEO agency matters more in cannabis than in almost any other category.

How to choose a cannabis SEO agency

Start with Google's own advice on hiring an SEO: ask for examples of past work, ask what results to expect and when, and be wary of anyone who guarantees a #1 ranking. Then add the cannabis-specific criteria below. Use this table on every sales call.

Before any call, run your homepage and a top product or menu page through the free SEO checker, and test whether AI crawlers can reach your site with the robots.txt and AI crawler tester. Age gates and bot protection often block crawlers by accident, and an agency that spots this in the first call is diagnosing your site rather than reciting a pitch.

Top SEO agencies for cannabis in 2026

Here is the ranked list at a glance. Descriptions of agencies other than QCK come from each agency's own website. We didn't include ratings, pricing, awards rankings or client results for other agencies because we can't verify them independently.

1. QCK: best overall for cannabis and CBD SEO

QCK is an SEO, AI search and conversion rate optimization agency built for e-commerce and Shopify brands, with dedicated cannabis SEO and CBD and Delta-8 SEO services. We rank first because we're the only agency on this list that publishes both its organic results and a full record of its A/B tests, so you can judge the work before you sign.

The track record. QCK has served 228+ clients, including 150+ e-commerce brands, built 7,960 live pages for them and driven $250M+ in organic revenue. QCK ranked #181 on the 2026 Inc. 5000 and is rated 4.9 out of 5 from 26 verified reviews on Clutch.

Results in CBD and wellness. Our case studies list each brand's starting traffic, ending traffic and the period, using third-party traffic estimates (Ahrefs and DataForSEO). Soul CBD grew organic traffic 2,034% in two years, from 1.4k to 30.7k. BATCH, a wellness brand, grew 657% from 4.8k to 36.4k, including a full recovery from an algorithm update.

Conversion, not just traffic. When paid search is mostly off the table, every organic visitor costs more to win, so converting them matters even more. We've run 197 A/B tests across 26 e-commerce stores. 171 of them beat the original, an 86.8% win rate, with an average lift of 12.8% per test and $1,214,283 in added revenue. A test only counts as a win when the new version made more money than the original, and every test, including the losses, is listed on our A/B test results page.

How QCK works. QCK was founded by a CPA, so revenue and ROI come first, and we report revenue every month. Every role is in-house: writers, editors, developers, data analysts, UX and Figma designers, image designers, CRO strategists and paid media buyers. QCK builds on Shopify, its specialty, as well as WooCommerce and WordPress, which matters for cannabis and CBD brands that often run on more than one platform.

Best for: CBD, hemp and cannabis brands that sell online, and dispensary groups that want SEO, AI visibility and conversion lift run as one program with published proof.

2. Spokes Digital: cannabis performance marketing with SEO

Spokes Digital describes itself as a cannabis digital marketing agency "delivering high-performing SEO and compliant ad strategies." Its site lists paid channels (Google Ads, Meta, programmatic and others) alongside SEO, local SEO, AI SEO, AEO and GEO, email, website development and conversion rate optimization. It names dispensaries, MSOs, DTC e-commerce brands and wholesale brands among the segments it serves, and lists a San Ramon, California headquarters with other offices in Massachusetts, London and India.

Best for: cannabis businesses that want paid media and SEO from one cannabis-only agency.

3. PufCreativ: branding and SEO for dispensaries

PufCreativ calls itself "an award-winning, community-focused cannabis marketing agency." Its services cover web design, branding, SEO and AI visibility, loyalty, photography, packaging, social media and advertising, with SEO work aimed at dispensaries and cannabis e-commerce sites. Its site does not state an office location.

Best for: dispensaries that want brand, web and search handled by one creative team.

4. Cannabis Creative Group: full-service for cannabis and CBD

Cannabis Creative Group says it specializes in "customized solutions for cannabis and CBD businesses." Services listed on its site include brand identity, digital advertising, web design and development, social media, packaging, SEO, photography and video, email and SMS, PR, and dispensary and brand launches, plus a native dispensary menu offering. Its listed mailing address is in Newton, Massachusetts.

Best for: new dispensaries and CBD brands that need launch support across many channels.

5. Hybrid Marketing Co.: strategy-led cannabis marketing

Hybrid Marketing Co. presents itself as a "Cannabis Marketing Agency Built to Grow Your Business" and says it has worked with dispensaries, cannabis brands, hemp companies and B2B operators since 2015. Its services include branding and design, SEO and SEM, paid media, social, email and SMS, web design, content marketing and consulting. It lists an office in Denver, Colorado.

Best for: operators that want one strategic partner across marketing functions.

6. KindTyme: creative-first cannabis agency

KindTyme describes itself as a "Creative Cannabis Marketing, Media & Design Agency." Its services span branding, packaging, websites, cannabis SEO, social media, photography, 3D and animation, and its site references CBD and hemp brands as well as cannabis. Its site does not state an office location.

Best for: brands whose first need is packaging and brand identity, with SEO alongside.

7. The Influence Agency: influencer marketing with cannabis experience

The Influence Agency calls itself a "one stop shop for all things marketing." Cannabis marketing is one of many industries it lists, and its services include influencer marketing, branded content, paid ads, SEO (including local SEO, AEO and GEO), social, web design and CRO. It lists an office in Toronto, Canada.

Best for: Canadian and cross-border brands that want influencer and creator programs with SEO in the mix.

Cannabis SEO rules every agency must handle

SEO isn't advertising in the paid-media sense, but your site, content and listings still sit inside state rules and platform policies. A good agency builds these constraints into the plan from day one.

Age gates that don't block search engines

Most cannabis sites use an age gate. Done badly, it hides the whole site from Googlebot and AI crawlers, which can't click "I'm 21." Ask how the agency confirms that crawlers can render your pages, and check it yourself in Search Console's URL Inspection tool.

Claims and content

Educational content (strain guides, dosing basics, how products differ) is where cannabis brands earn most of their organic traffic. It's also where risky health claims creep in. Your agency should route medical or therapeutic language through your compliance review before anything publishes.

Local listings for dispensaries

For storefronts, Google Business Profile, accurate hours, menus and reviews often drive more visits than the website itself. Make sure the agency treats local SEO as its own workstream with location pages for each store.

Product data for CBD and hemp stores

Hemp and CBD brands that sell online need clean product pages: accurate structured data, lab results (certificates of analysis) easy to find, and consistent prices and availability. Validate your markup with the schema validator. Our guide to SEO for CBD companies goes deeper on product and content strategy.

AI answers

Shoppers now ask ChatGPT, Perplexity and Google AI Overviews which CBD gummies or dispensaries to try. Your agency should track whether your brand is named in those answers and fix the gaps. Run your key pages through the AEO checker to see how ready they are.

Why QCK for cannabis and CBD brands

Three things set QCK apart for this category.

• Published proof. Our organic results and every A/B test, wins and losses, are public on our case studies and A/B test results pages. Few agencies on any list share that much.
• Traffic and conversion under one roof. With paid search mostly closed, each organic visitor matters more. Our testing record shows where to start: product page tests produced the most added revenue, and homepage tests won most often.
• AI search built in. Across 16 featured client brands, QCK's case study library tracks 38,707 AI citations, so AI visibility is part of the work, not a separate add-on.

Your first 90 days with a cannabis SEO agency

Whichever agency you choose, a strong start looks like this.

1. Weeks 1 to 2: technical and compliance audit. Confirm that the age gate, bot protection and robots.txt let Googlebot and AI crawlers through, and agree on a content review process with your compliance lead.
2. Weeks 2 to 4: baseline. Record organic sessions, revenue, store visits or calls from Google Business Profile, and a fixed list of buyer questions you test monthly in Google, ChatGPT and Perplexity.
3. Weeks 3 to 6: fix the money pages. Prioritize product, collection, menu and location pages that already get impressions but rank on page two. The Search Console analyzer helps you find them.
4. Weeks 5 to 10: local and content. Build or fix one location page per store, then publish educational guides that answer real customer questions without unapproved health claims.
5. Weeks 8 to 12: test conversion. Start with proven, low-effort tests on your highest-traffic templates, such as an FAQ accordion or review placement.
6. Week 12: review against revenue. Judge progress on orders and store visits, not only rankings, and agree on the next quarter's priorities.

Choosing your cannabis SEO partner

Cannabis and CBD brands can't rely on paid search the way other categories can, so the agency you pick has to be good at the channels that are left: organic rankings, local listings and AI answers, plus turning that traffic into revenue. Use the evaluation table on every call, ask for dated case studies, and make compliance part of the process from the first week. If you're also comparing generalist options, see our list of the top SEO agencies for e-commerce.

If you'd like to see where your dispensary or CBD store stands against your top competitors on Google and in AI answers, talk to our team.