Fractional Amazon leadership + execution

We Set the Strategy.
AND We Run It.

Spartin Global is fractional Amazon leadership for established brands. One senior operator across Seller Central, Vendor Central, advertising, inventory, catalog, and marketplace operations, without the cost or commitment of a full-time executive.

// Seller Central · Vendor Central · Advertising · Inventory · Catalog

PPC managed weekly Listings built for rank Creative that converts 3P & 1P expertise
What we run

Every Amazon Function, Decided and Executed

One team. Every Amazon function. The people who decide are the people in the account.

Executive

Fractional Amazon Leadership

Executive Amazon leadership for brands that need senior marketplace expertise without hiring a full-time executive.

  • Marketplace strategy built around profitable growth
  • One strategy across Seller Central, Vendor Central, and hybrid accounts, run by the same team
  • Inventory forecasting and operational planning
  • Advertising strategy, built and managed inside your account
  • Executive reporting and business planning
  • Leadership for internal Amazon teams and external partners
3P / Seller

Seller Central Management

Seller Central strategy and execution across account health, catalog, inventory, advertising, and marketplace operations.

  • Account health, performance metrics, and policy compliance
  • Catalog strategy, listing optimization, variations, and parent-child relationships
  • FBA operations, inventory planning, replenishment, and fee recovery
  • Technical catalog management, flat files, suppressions, and listing troubleshooting
  • PPC strategy, advertising optimization, and performance analysis
  • Case management and Seller Support escalations, driven to resolution
PPC / Advertising

Advertising

Profit-focused advertising strategy that aligns campaign performance with business objectives, not vanity metrics.

  • Campaign builds tailored to launch, growth, or profitability goals
  • Weekly bid & budget optimization to cut wasted spend
  • ACOS & TACOS tracking against your profitability targets
  • Negative keyword management and search-term harvesting
  • Prime Day, Black Friday & Q4 event strategy
SEO / Listings

Listing & SEO

Search-driven listings that improve discoverability, conversion, and long-term organic growth.

  • Keyword research from competitor and search-volume data
  • Titles, bullets & descriptions that are keyword-rich and readable
  • Backend search-term and attribute optimization
  • Indexing & rank tracking with regular SEO health audits
  • A/B testing to prove what actually lifts conversion
Creative

Creative

Premium creative that communicates value, strengthens your brand, and converts shoppers into customers.

  • Main images, lifestyle shots & infographics built to Amazon spec
  • A+ and Premium A+ modules designed around your brand
  • Storefront design with navigation that sells
  • Brand Story modules that build trust and loyalty
  • Mobile-first layouts, where most of your traffic lives
1P / Vendor

Vendor Central Management

Vendor Central strategy and execution across catalog, content, technical operations, and marketing.

  • Catalog consistency across SKUs, variations & parent-child families
  • A+ content and brand storefront management for 1P
  • Technical operations: feeds, suppressions & listing troubleshooting
  • Marketing programs: Coupons, Deals, Subscribe & Save & Vine
  • 1P ↔ 3P transition strategy when the math says move
How we work

Executive Partnership Model

You'll always know what we're doing, why we're doing it, and what it returned.

Step 01 · Week 1

Assessment

We evaluate your Amazon business, identify opportunities, uncover operational gaps, and prioritize the initiatives that will have the greatest impact.

Step 02 · Week 2

Strategy

We identify the highest-impact opportunities and develop a strategy that aligns with your business goals.

Step 04 · Every Month

Measure & Optimize

We review what's working, address what isn't, and adjust priorities based on performance and changing business needs.

Executive Leadership

Senior Amazon Leadership, Without Hiring a VP.
Not Another Agency.

Spencer and Martin. Two operators who each spent years running the whole thing alone, strategy and execution, because there was nobody to hand it to.

Most Amazon strategy is written by people who have never built the campaigns they're recommending. Most execution is done by people who weren't in the room when it was decided. That gap is where accounts break.

Today one of us leads strategy and one leads execution. Neither learned it secondhand, and neither disappears after the kickoff call.

Cory Martin, Co-Founder and CEO of Spartin Global

Cory Martin

Co-Founder & CEO Executive Amazon Leadership

Former Amazon leader with more than 16 years of marketplace experience spanning Seller Central, Vendor Central, advertising, catalog strategy, and Amazon operations. Cory partners with established brands as a fractional Amazon executive, providing the leadership and strategic direction needed to strengthen marketplace performance.

Dylan Spencer, Co-Founder and COO of Spartin Global

Dylan Spencer

Co-Founder & COO Marketplace Execution & Growth Operations

Dylan leads marketplace execution across advertising, creative, catalog management, and listing optimization, ensuring strategic initiatives are implemented consistently and effectively. He works alongside clients to turn strategy into disciplined execution across every stage of the Amazon business.

Executive Amazon leadership backed by disciplined marketplace execution. Every engagement combines strategic direction with consistent execution, giving you visibility, accountability, and measurable progress.

Case Studies

Selected Client Results

A sample of recent engagements across categories.

Outdoor & Sporting Goods
▼ ACOS, restructured

24 months of ad history, rebuilt

Full account assessment, campaign rebuild by match type, and weekly bid governance turned an over-spending account into a profitable growth engine.

Personal Care
▲ 48K purchases

Competitive conquest strategy

Search Query Performance analysis identified ~48K uncaptured monthly purchases going to one competitor, then built the campaign structure to win them.

Home & Kitchen
CVR-first fix

Diagnosed conversion, not visibility

Vine review mining and SQP data showed the listing's traffic was fine; the page wasn't converting. A targeted content overhaul fixed the right problem.

// Engagements summarized and anonymized. Ask us to walk through the details in your strategy session.

Selling 1P to Amazon?

Vendor Central Requires a Different Approach

Vendor Central expertise that goes beyond the catalog. We manage the 1P side end to end: catalog integrity, content, technical operations, and the marketing programs that drive velocity.

Talk vendor strategy

Catalog

SKU consistency, variation families, and data accuracy across the whole catalog.

Content

A+ Content, brand storefront, and listing copy managed end to end.

Technical Operations

Feeds, suppressions, and marketplace troubleshooting resolved before they cost sales.

Marketing

Coupons, Best Deals, Lightning Deals, Subscribe & Save, and Vine, tracked to ROI.

Expertise

Category Expertise Where It Counts

Every category has its own search behavior, fee structure, and competitive dynamics. We've led accounts across these and more.

Outdoor & Sporting Goods

Seasonal demand curves, technical buyers, spec-driven search.

Personal Care

Subscribe & Save economics and review velocity management.

Home & Kitchen

Gift-season peaks, variation-heavy catalogs, A+ that converts.

Toys & Collectibles

Launch momentum, brand protection, and Q4 inventory strategy.

Apparel & Accessories

Parent-child structures, size-color matrices, return-rate control.

Grocery & Consumables

Repeat-purchase flywheels and meltable/expiry logistics.

Pet Supplies

Loyalty-driven niches with heavy subscription competition.

Health & Household

Compliance-sensitive listings and regulated claim language.

Outcomes

What Doing Both Actually Gets You

100%

Of the work happens inside your account. You own every campaign, listing, and asset we build, always.

7days

Weekly optimization. Bids, budgets, and negatives reviewed every week, not every quarter.

1team

Advertising, listings, and creative under one roof, so every function pulls in the same direction.

Contact

Schedule an Executive Strategy Session

Talk with an Amazon executive, not a sales rep. We'll review where your account stands, where it's leaking, and whether fractional leadership is the right fit.

  • A working session, not a pitch
  • Senior-level review of your category and account
  • Response within one business day

Pick a time that works for you. Thirty minutes with an Amazon executive to talk through your account.

Schedule My Strategy Session