Looking for the best Amazon agency in Portland, ME? CommerceKind is an Amazon and TikTok Shop agency and Official TikTok Shop Partner that works virtually with brands in Portland and across Cumberland County, with $100M+ in client revenue generated and $3M+ in monthly ad spend managed.
Portland brand owners in outdoor and sporting goods, food and specialty foods and home goods and crafts work with us to run Amazon PPC, SEO and listings, account management, Vendor Central and TikTok Shop under one team. Start with one service, or hand us the whole channel.
Weekly-optimized ads built around profit.
Keyword-first copy that ranks and converts.
Daily monitoring and fast case handling.
Visuals that turn browsers into buyers.
A storefront that showcases your catalog.
Setup, creators and Shop Ads in one team.
A ranking plan for new ASINs.
1P purchase orders and catalog managed.
Restricted-category approvals, incl. supplements.
Profit first, clicks second: a dedicated PPC manager runs every Portland account against your margin targets.
Positioning, content and ads that help a Portland brand win its niche.
Brand Registry, test buys and enforcement handled.
Restock forecasting tied to lead times and FBA limits.
Keyword-first titles, bullets and backend terms.
Campaigns rebuilt around contribution margin, not clicks.
Parent-child structures and attributes cleaned up.
We review ads, listings and account health.
Access you control; top issues fixed first.
New listings and rebuilt campaigns go live.
Weekly reports and monthly strategy.
Client revenue generated
Brands managed in-house
Monthly ad spend managed
Figures as published on commercekind.com.
Six questions to ask any agency, and how we answer them.
Portland is Maine's largest city, known for its working waterfront, the Old Port district and one of New England's most celebrated food scenes, with a community of outdoor, specialty food and home goods makers across the state.
Portland is in Cumberland County, on Casco Bay in southern Maine. Brands here often sell outdoor and sporting goods, food and specialty foods and home goods and crafts, and we help them turn those products into Amazon and TikTok Shop sales with listings, ads and creator campaigns built for US shoppers.
We work with Portland brand owners virtually, with a dedicated account manager, weekly reports and video calls booked in Eastern Time.
A few of the 60+ brands CommerceKind works with.
Every case study below comes directly from unedited Seller Central, Amazon Ads, Search Query Performance, Sellerboard, TikTok Shop, and Walmart Connect dashboards.
+102% Ad Sales · −53% ACOSRedesigned the main image for click-through, rewrote listing copy and A+ Content to convert, then rebuilt Sponsored Products and daily bid management.
+117% Ad Sales · −29% ACOSRebuilt campaign hierarchy and segmentation with disciplined bid rules and A+ Content so 54% more ad spend produced 117% more ad revenue.
+126% Ad Sales · −40% ACOSTightened listing copy and imagery in week one, cut wasted spend across unprofitable targets, and set SKU-level ACOS goals with daily bid adjustments.
+144% Ad Sales · +141% OrdersMapped untapped high-intent keyword pockets and expanded placement coverage while upgrading creative so sales jumped from $38K to $93K at stable ROAS.
+118% Click Share · +106% ClicksDiagnosed Search Query Performance funnel drop-off and redesigned the main image around the core buyer need—doubling click share even as market volume dipped.
~$97K → ~$160K MonthlySequenced listing conversion upgrades, A+ Content across hero SKUs, and structured PPC review cycles—compounding from ~$97K to ~$160K in monthly revenue.
+906% Purchases · 9.62% ShareCombined SQP search-funnel analysis, buyer-language listing SEO, main image CTR work, and exact-match ranking campaigns to capture 9.62% purchase share.
+$87K Net Profit · −30.6% Ad CostAudited SKU-level contribution margins in Sellerboard, eliminated $34K in low-margin ad waste, and reversed YoY profit trend from −31.4% to +12.5%.
£256 → £297,128 GMV · 11,827 OrdersBuilt an affiliate recruitment, seeding, Discord community, and brief engine from scratch—generating £197,522 in creator-attributed GMV and 11,827 orders.
+51.9% Shop GMV · +67% OrdersBroke through creator concentration plateau by expanding publishing affiliates from 503 to 556 and scaling GMV Max ads behind top-converting videos.
$1.27K → $21.6K Sales · 2.72 ROASRebuilt Walmart listing quality scores from Poor to Good, cleaned up catalog structure, and scaled Walmart Connect Sponsored Search to 2.72× ROAS.
Read all 12 original written client reviews verbatim—linked directly to Trustpilot so you can verify every single one.
Every case study below comes directly from unedited Seller Central, Amazon Ads, Search Query Performance, Sellerboard, TikTok Shop, and Walmart Connect dashboards.
+102% Ad Sales · −53% ACOSRedesigned the main image for click-through, rewrote listing copy and A+ Content to convert, then rebuilt Sponsored Products and daily bid management.
+117% Ad Sales · −29% ACOSRebuilt campaign hierarchy and segmentation with disciplined bid rules and A+ Content so 54% more ad spend produced 117% more ad revenue.
+126% Ad Sales · −40% ACOSTightened listing copy and imagery in week one, cut wasted spend across unprofitable targets, and set SKU-level ACOS goals with daily bid adjustments.
+144% Ad Sales · +141% OrdersMapped untapped high-intent keyword pockets and expanded placement coverage while upgrading creative so sales jumped from $38K to $93K at stable ROAS.
+118% Click Share · +106% ClicksDiagnosed Search Query Performance funnel drop-off and redesigned the main image around the core buyer need—doubling click share even as market volume dipped.
~$97K → ~$160K MonthlySequenced listing conversion upgrades, A+ Content across hero SKUs, and structured PPC review cycles—compounding from ~$97K to ~$160K in monthly revenue.
+906% Purchases · 9.62% ShareCombined SQP search-funnel analysis, buyer-language listing SEO, main image CTR work, and exact-match ranking campaigns to capture 9.62% purchase share.
+$87K Net Profit · −30.6% Ad CostAudited SKU-level contribution margins in Sellerboard, eliminated $34K in low-margin ad waste, and reversed YoY profit trend from −31.4% to +12.5%.
£256 → £297,128 GMV · 11,827 OrdersBuilt an affiliate recruitment, seeding, Discord community, and brief engine from scratch—generating £197,522 in creator-attributed GMV and 11,827 orders.
+51.9% Shop GMV · +67% OrdersBroke through creator concentration plateau by expanding publishing affiliates from 503 to 556 and scaling GMV Max ads behind top-converting videos.
$1.27K → $21.6K Sales · 2.72 ROASRebuilt Walmart listing quality scores from Poor to Good, cleaned up catalog structure, and scaled Walmart Connect Sponsored Search to 2.72× ROAS.
Read all 12 original written client reviews verbatim—linked directly to Trustpilot so you can verify every single one.
The right agency for a Portland brand is one that runs your account in-house, is verified by Amazon and TikTok, and reports clearly every week. CommerceKind is an Official TikTok Shop Partner, works with 60+ brands, has generated $100M+ in client revenue and is rated 4.4/5 on Trustpilot from 13 reviews. We work with Portland brands virtually.
Yes. Outdoor and sporting goods is a category we see a lot from brands in Cumberland County. We start with a free audit of your listings, ads and account health, then build a 90-day plan for ranking, conversion and profitable ad spend.
Yes. CommerceKind runs Amazon PPC for Portland and Cumberland County brands virtually: Sponsored Products, Sponsored Brands, Sponsored Display and DSP, optimized weekly against profit targets. We manage $3M+ in monthly ad spend across our brands.
Yes. As an Official TikTok Shop Partner with a network of 10K+ creators, we run shop setup, affiliate and creator campaigns, LIVE and Shop Ads for Portland brands, with the same team that manages Amazon.
Yes. We work virtually with brand owners across Cumberland County and elsewhere in New England and the Northeast, including Manchester, Boston and Providence, with a dedicated manager and calls booked in Eastern Time.
No. CommerceKind does not have an office in Portland. We work with Portland brands virtually, by video call and email, during US business hours in Eastern Time.
Yes. We work only through permissions you grant and can revoke, and you keep full ownership of your account, listings and data.
Yes. Outdoor gear and specialty foods both sell on detail: materials and use for gear, ingredients, origin and shelf life for food. We write listings around those details, handle grocery category requirements, plan seasonal stock for summer and the holidays and run Amazon Ads from each product’s margin.
Talk to the team that would run your account, or start with a free audit. No obligation, no long-term contract.
