Browse Marketing Agencies
GrowthHit

GrowthHit

Review
★8.1/10
🇺🇸 Seattle, Washington, United States·50 - 249 employees·Est. 2016·Reviewed Aug 2026

Seattle growth marketing agency for CRO, Meta, Google Ads, and Shopify

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Best For
Seven-figure ecommerce and lead-gen brands that want an operator-style CRO and paid-media partner in Seattle
Hourly Rate
$100-149/hr
In line with the $125/hr median for marketing agencies in United States
Min. Project
$1,000+
Industries
E-commerce, SaaS, Apparel
GrowthHit

About GrowthHit

GrowthHit is a Seattle growth marketing agency founded in 2016. The official site describes an operator-led shop for CRO, Meta and Instagram ads, Google Ads, email and SMS, SEO and GEO, and Shopify optimization, and names founder and CEO Jim Huffman. Clutch lists headquarters at 999 3rd Ave, Seattle, a 5.0 rating across 20 reviews (quality 4.9, schedule 4.9, cost 4.9, willing to refer 4.9), $100-149/hr, a $1,000+ minimum, and a 50-249 person team. The site also cites 40-plus specialists and work for ecommerce, B2B, apparel, health and wellness, and beauty brands. Public case examples on the site include TRTL, Labster, and Sword Health.

Who GrowthHit Is Best For

GrowthHit is best for Shopify, DTC, and B2B teams that already have demand and need conversion, ads, and retention wired together. Clutch lists a 5.0 rating across 20 reviews, $100-149/hr, a $1,000+ floor, and 50-249 people, with headquarters at 999 3rd Ave in Seattle. The official site, founded by Jim Huffman, describes CRO, Meta and Google Ads, email/SMS, SEO/GEO, and Shopify optimization, and says the firm is built for brands past product-market fit. Not a fit if you need a 200-person brand network, a sub-$50/hr SEO retainer, or a partner whose Clutch sample is much larger than 20 reviews.

Why Choose GrowthHit

5.0 Clutch rating across 20 reviews (all four breakdown marks 4.9)
Seattle HQ with a named founder (Jim Huffman) and a CRO-plus-paid-media menu
Official site documents Meta, Google Ads, email/SMS, SEO/GEO, and Shopify work
Positioned for seven-figure brands that already have demand, not cold-start local SEO

Things to Consider

Clutch sample is 20 reviews, smaller than the 50-plus review leaders in this set
Official site cites 40-plus experts while Clutch lists 50-249, so headcount is a range
Ecommerce/CRO operator model; not a brand-identity or packaging studio
$100-149/hr and a growth-sprint cadence may be heavy for pre-revenue startups

GrowthHit Services

Conversion Rate OptimizationPaid SocialPay Per ClickEmail MarketingSearch Engine OptimizationShopify Optimization

Selected Work

How Labster Went From $2M to $50M — and Raised $100M

Labster

GrowthHit ran a CRO and paid social program for Labster, a global EdTech platform with 300+ virtual science lab simulations. The official case study reports 53 A/B tests, demo form submissions up 145%, and cost per lead cut from $90 to $7.10. Work included a homepage redesign that lifted signups 145% and a Spanish-language LATAM campaign that changed the unit economics.

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How GrowthHit 5x’d Sales for a Global Travel Brand by Flipping the Price Objection

TRTL Travel

TRTL Travel makes a premium travel pillow sold across the US, UK, Canada, Australia, and the EU. GrowthHit identified price as the main conversion blocker and reframed single-unit purchases as family bundles. The official case study reports 5X sales, +20% email-attributed sales, and a 48% A/B test win rate, plus five independent Klaviyo programs by market.

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GrowthHit Helped Sword Health Scale Globally With Strong Unit Economics

Sword Health

Sword Health is a digital physical therapy platform. GrowthHit rebuilt the employer-sponsored enrollment funnel, restructured paid media, and launched email segmented by worker type. The official case study reports cost per lead down 31%, demo requests up 18%, and enrollment conversion rate doubled, including a landing-page redesign that produced a large lift in eligibility checks.

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Alternatives to GrowthHit

Marketing Agencies with a similar market, price band, and focus.

Storm Brain

Storm Brain

★ 8.1

Growth-stage brands that want one Carlsbad team for branding, websites, and performance marketing

Storm Brain is a Carlsbad, California full-service digital agency founded in 2007. The official site positions the firm as one team for branding, websites, and performance marketing, covering brand identity and voice, SEO-driven content, website design and development, UI/UX, CMS implementation, CRO, PPC, and PR boost campaigns. Named site clients include NURX, JAKKS Pacific, Ancestral Supplements, UNITE Salon Systems, and SONOCO, with platform partnerships listed for WordPress, Shopify, Meta, and HubSpot. The homepage states Clutch Global Winner and top 1% of global agencies for 2021 through 2025. Additional locations are listed in Santa Monica, San Diego, New York, and Miami. Clutch shows a 5.0 rating across 126 reviews.

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Amsive

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★ 8.2

Enterprise brands seeking data-driven performance marketing across digital and direct channels

Amsive is a New York-based performance marketing agency that combines digital-native and direct-native expertise to design audience, creative, and channel strategies. They specialize in data-driven marketing across paid media, SEO, email, and direct mail channels. Their integrated approach helps brands reach and convert high-value audiences through precision targeting and advanced analytics.

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Azuro Digital

Azuro Digital

★ 8.1

Canadian and US organizations that want conversion-focused web design plus SEO and AI-search from a Toronto studio

Azuro Digital is a Toronto web design and SEO studio founded in 2018. The official site positions the firm around conversion-focused websites that also rank in Google and AI search, with WordPress and custom development, branding, CRO, copywriting, and WCAG 2.2 AA accessibility built into the process. Offices are listed in Toronto, Ottawa, and Calgary; most clients are Canadian, with additional US and international work done remotely. Healthcare and industrial sites are called out as deeper experience areas. Clutch shows a 4.9 rating across 99 reviews.

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