Fractional Amazon leadership + execution

We Set the Strategy.
AND We Run It.

Spartin Global is fractional Amazon leadership for established brands. One senior operator accountable for the whole thing, not a different team for every function, without the cost or commitment of a full-time executive.

P&L owned, not reported 3P & 1P expertise Strategy and execution, same team Amazon and brand side experience
The P&L

Managed to Margin, Not Revenue

Sales and ROAS tell you what happened, not what it earned. We run your Amazon business the way an owner would.

P&L

P&L Ownership

Every decision measured against what the business actually earns, not what it sells.

  • Contribution margin by SKU after COGS, fees, and ad spend
  • Which SKUs earn, which subsidize, and which should be discontinued
  • Fee-change impact modeled before it hits, not after
  • Pricing and promotion decisions tested against margin, not volume
  • Advertising measured against contribution, so TACOS targets reflect what a SKU can carry
Forecasting

Demand Planning

You can't sell what you don't have. We plan inventory around demand, lead times, and what it costs to hold.

  • SKU-level demand forecasts driving purchase orders and reorder timing
  • Weeks of cover tracked against supplier and inbound lead times
  • Stockout risk weighed against long-term storage and aged-inventory surcharges
  • Seasonal and event buy planning built months ahead, not during it
  • Forecast accuracy reviewed against actuals, so the next forecast is better than the last
Executive Leadership

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

Spencer and Martin, which is the point. One of us came from inside Amazon. One came from inside a brand. Between us we have sat on both sides of the table.

Most Amazon strategy is written by people who have never built the campaigns they're recommending, and executed 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.

Dylan Spencer, Co-Founder and COO of Spartin Global

Dylan Spencer

Co-Founder & COO Marketplace Execution & Growth Operations

Dylan started brand side, so he has sat where our clients sit. 10+ years leading execution across advertising, creative, catalog, and listings.

Cory Martin, Co-Founder and CEO of Spartin Global

Cory Martin

Co-Founder & CEO Executive Amazon Leadership

Former Amazon leader with 16+ years across Seller Central, Vendor Central, advertising, catalog, and operations. Cory sets strategy and owns the P&L for every account.

What we run

Every Amazon Function, Decided and Executed

One team. Every Amazon function. A senior operator leads your account, with a bench of 15 to 20 specialists behind them. 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
  • Advertising strategy, built and managed inside your account
  • Executive reporting and business planning
  • Leadership for internal Amazon teams and external partners
  • Invite-only Amazon partner programs, for early visibility and direct access most brands don’t have
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
  • TACOS held to an 8–12% target band, tracked against contribution
  • Negative keyword management and search-term harvesting
  • Event strategy for every peak, not just Q4
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.

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.

Sports & Outdoors

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 peak-season 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.

Case Studies

Client Results

A sample of recent engagements across categories.

Sports & Outdoors
▲ 48K purchases

The catalog was the constraint

Search Query Performance showed ~48K monthly purchases going to one competitor. The fix was structural: a rebuilt catalog and corrected variation families, not more ad spend.

Health & Personal Care
▼ 6 pts TACOS

60 campaigns into a real structure

Consolidated a sprawling account from 60 campaigns to 30 and built a dedicated acquisition lane behind it. TACOS fell six points with no loss of revenue.

Home & Kitchen
▲ 5% conversion

Diagnosed conversion, not visibility

Vine review mining and SQP data showed the listing's traffic was fine; the page wasn't converting. Rebuilt main images lifted conversion 5% without spending a dollar more on ads.

Beauty
$0 → $4M

Four years, built from zero

Eighteen months of full channel cleanup before growth compounded: catalog, content, advertising, and operations rebuilt in sequence. The account reached $4M.

// 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.

Beyond Amazon

Amazon Is One Channel.
We Manage It Like a Business.

When the numbers say the next unit of growth is Walmart, Target+, TikTok Shop, or a retail shelf, we don't hand you off and hope. A full channel strategy can look right on paper and still fail if catalog, inventory, fulfillment, advertising and margin aren't aligned.

Talk expansion strategy

Omnichannel Expansion

Walmart, Target+, TikTok Shop, and emerging marketplaces when the category and margin support it.

Fulfillment & 3PL

Partners for brands outgrowing FBA, or hedging against single-channel fulfillment risk.

Retail Placement

In-store distribution for brands where physical shelf is the next move.

One Coordinated Plan

Senior operators on all sides, managing to margin rather than GMV, so channels complement rather than cannibalize.

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