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AMAZON · WALMART.COM · SHOPIFY

Grow your sales.
Simplify the work.

Marketplace and Shopify management,
built around your business.

Help more shoppers find and choose your products, with listings, advertising and daily operations working together. DMM brings founder-led strategy and specialist support to your Amazon, Walmart.com and Shopify business, with a clear plan and hands-on help to move it forward.

STRATEGY · BUILD · MANAGE · IMPROVE

Illustrative storefronts and product content.

SELECTED CLIENT RESULTS · AMAZON

Real businesses. Meaningful progress.

Stronger sales, more efficient advertising and a practical path forward. Explore the results and the work behind three DMM client stories.

Start with a Free Account Review & Action Plan

Share your public listing or store links, challenges and goals for Amazon US, Walmart US or Shopify. DMM will review the information you provide and reply with prioritized findings and practical next steps. No purchase or newsletter signup is required. Detailed account analysis requiring access and any implementation are separately agreed paid work.

Three platforms. The right plan for each.

From ongoing management to focused projects, choose the support your business needs.

Amazon

Account management, launch preparation, advertising and product content built around how Amazon works.

  • Account management & launch
  • Advertising & optimization
  • Listing content & Brand Stores
  • Catalog, inventory & fulfillment
Explore Amazon Services

Walmart.com

A dedicated marketplace plan for your catalog, product presentation, advertising and daily operations.

  • Account management & launch
  • Advertising & listing optimization
  • Catalog & account health
  • WFS & fulfillment
Explore Walmart.com Services

Shopify

Build, manage and improve a storefront that communicates your brand and supports the customer journey.

  • Website development & management
  • Store optimization & SEO
  • Integrations & automation
  • Consulting & focused improvements
Explore Shopify Services

Illustrative service concepts. Every engagement is scoped around your actual business.

Tools with a purpose

Experienced people. Practical AI.

Our founder-led team combines marketplace strategy, specialist execution and AI-assisted production. Every workflow has a defined purpose and a human review point.

01Business priorities
02Specialist work + AI tools
03Human review
04Delivery
Explore AI-assisted ecommerce consulting and workflows

Experience behind the work

Founder-led strategy. Specialist execution.

Founder Marc Schwartz brings decades of marketing experience and many years managing Amazon, Walmart.com and Shopify. He guides strategy and key decisions, supported by skilled specialists in platform operations, advertising, content, graphic design and technical implementation as the work requires. Meet Marc and learn how DMM works.

We combine human expertise, thoughtful design and modern tools, including AI-assisted creative production where appropriate. The goal is clear communication, accurate execution and a practical plan that your business can use.

Founder-directed strategyYour priorities. A coordinated plan.
Platform operations
Advertising
Content & design
Technical implementation

Specialist support shaped around the work you need.

Choose how we work together

Manage the work
Ongoing platform support with defined responsibilities.

Build or improve
Focused projects with clear deliverables.

Guide your team
Consulting and Amazon seller coaching.

Compare support options

New to DMM?

Talk through your business and the support you need, or request a Free Account Review & Action Plan based on your public listings and the information you share.

Book a Discovery Call

Already working with us?

Schedule a check-in, account review or strategy session.

Schedule a Client Meeting

Prefer to learn?

AMZ Blueprint is DMM's Amazon education pathway for sellers and teams. Preview the training before its planned November 1, 2026 public launch.

Explore Seller Blueprint

Know what to expect from DMM

01

Define the scope

Agree on the work, responsibilities, fees and deliverables before an engagement begins.

02

Direct the work

Founder-led strategy brings marketplace context to the specialists carrying out the work.

03

Review progress

Review progress against agreed priorities, business metrics and the next practical decisions.

Explore DMM's approach

Common Marketplace Problems We Help Solve

Amazon, Walmart, and Shopify sellers face different challenges, but the core problem is usually the same: they need clearer strategy, better execution, and a practical plan for growth. DMM provides direct marketplace consulting, account management, mentoring, and training to help sellers move forward with confidence. For sellers who prefer a DIY path, AMZ Blueprint provides structured education and step-by-step guidance.




DMM Solution:

DMM reviews your listings from a buyer, search, and marketplace-performance perspective. We help improve titles, bullets, descriptions, images, keywords, A+ content, and overall product positioning so the listing has a better chance of turning traffic into sales.

AMZ Blueprint DIY Option:

AMZ Blueprint teaches sellers how to evaluate and improve listings using a structured process, so they can better understand what makes a product page competitive and conversion-ready.

DMM Solution:

DMM analyzes campaign structure, bids, budgets, targeting, search terms, placement settings, and advertising efficiency. We help identify wasted spend, missed opportunities, and campaign adjustments that align with your sales and margin goals.

AMZ Blueprint DIY Option:

AMZ Blueprint helps sellers understand the fundamentals of Amazon advertising, campaign organization, keyword targeting, and how to read advertising data before making changes.

DMM Solution:

DMM looks at the full picture: listings, pricing, competition, advertising, inventory, reviews, search visibility, conversion, and marketplace trends. We help identify what is holding the account back and create a realistic plan to improve performance.

AMZ Blueprint DIY Option:

AMZ Blueprint helps sellers learn how to diagnose common growth problems and understand which parts of the account deserve attention first.

DMM Solution:

DMM helps turn marketplace data into practical decisions. We review sales trends, traffic, conversion rates, inventory movement, pricing, advertising performance, and account health signals to identify what needs attention and what should happen next.

AMZ Blueprint DIY Option:

AMZ Blueprint gives sellers a framework for understanding marketplace reports and performance metrics, so they can make better decisions instead of guessing.

DMM Solution:

DMM helps sellers prepare for launch with better product positioning, keyword planning, listing development, advertising strategy, inventory setup, and marketplace readiness. The goal is to reduce avoidable mistakes before money is spent driving traffic.

AMZ Blueprint DIY Option:

AMZ Blueprint walks sellers through the launch process step by step, helping them understand what should be in place before a product goes live.

DMM Solution:

DMM helps sellers review sales velocity, seasonality, fulfillment options, replenishment timing, FBA planning, AWD opportunities, and inventory risk. We help create a more practical inventory approach based on actual marketplace performance.

AMZ Blueprint DIY Option:

AMZ Blueprint teaches sellers how to think through inventory planning, fulfillment decisions, and the relationship between stock levels, sales momentum, and cash flow.

DMM Solution:

DMM helps sellers work through account issues, listing errors, variation problems, suppressed listings, brand registry concerns, compliance questions, and case communication. We help identify the problem and guide the next steps toward resolution.

AMZ Blueprint DIY Option:

AMZ Blueprint helps sellers become more familiar with common marketplace problems, Seller Central navigation, and the types of issues that can slow down account growth.

DMM Solution:

DMM offers flexible support based on the seller’s needs. Some sellers need full account management, others need one-on-one mentoring, hourly consulting, or project-based guidance. We help determine the right level of support for where the business is today.

AMZ Blueprint DIY Option:

AMZ Blueprint is the self-guided education path for sellers who want structure, training, and marketplace knowledge without full-service management.


Schedule the Support That Fits Your Business

Explore the different ways we can help you sell, manage, and grow across Amazon, Walmart, and Shopify.

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Marketplace Insights

Explore fresh ideas and updates from our editorial team.

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