Skip to content

Amazon Management Services

Seller Central (3P) & Vendor Central (1P)

Amazon Seller Central & Vendor Central

The Channel You Can't Afford to Get Wrong

Amazon accounts for nearly 40% of all U.S. online retail sales. For most online sellers, it represents the largest single digital channel—and the one requiring the most rigorous operational precision. Kwontified provides comprehensive, full-service account management for brands on both Seller Central and Vendor Central, scaling operations across every global Amazon marketplace.

Seller Central (3P) Account Management

We manage the complete third-party seller operation, integrating inventory, catalog, content, advertising, merchandising, and reporting into a cohesive growth engine.

  • FBA Inventory Management & Forecasting

    Balancing inventory to prevent stockouts while avoiding margin-eroding overstock requires sophisticated demand forecasting. Our APICS-certified supply chain team builds ASIN-level shipping plans that account for historical sales velocity, seasonal patterns, promotional calendars, and advertising-driven demand signals. We manage inbound shipment creation, carrier selection, prep compliance, and proactive IPI score management to ensure your storage capacity remains optimized ahead of peak seasons.

  • Catalog Management & Listing Optimization

    A technically sound catalog is the foundation of marketplace performance. We manage listing creation and ongoing optimization, developing keyword-rich titles, benefit-driven bullet points, search-term configurations, and proper parent-child variation architecture. We execute continuous catalog hygiene to identify and resolve suppressed ASINs, broken variation relationships, and compliance flags before they disrupt revenue.

  • A+ Content Creation & Management

    We design A+ Content modules engineered for conversion rather than mere decoration. This includes use-case framing, comparison charts, feature highlights, and brand storytelling rooted in actual customer Q&A and review data. For brands eligible for Premium A+, we build interactive hotspot modules, integrate video, and deploy enhanced comparison tables based on proven conversion rate optimization (CRO) principles.

  • Amazon Storefront Design & Management

    Your Storefront serves as the primary destination for off-Amazon traffic and brand-curious shoppers. We architect and manage it as a dynamic retail environment, updating subpages, navigation, and visual assets in real-time to sync with your advertising calendar, promotional schedule, and new product launches.

  • Site Merchandising Management

    We manage your complete promotional calendar, including Lightning Deals, Prime Exclusive Discounts, coupons, Best Deal placements, and Subscribe & Save enrollment. By proactively monitoring catalog completeness and eligibility requirements, we ensure your brand consistently secures high-value placements without operational delays.

  • Amazon Advertising: Sponsored Ads, DSP & AMC

    We execute full-funnel advertising strategies across Sponsored Products, Sponsored Brands, Sponsored Display, Amazon DSP, and Amazon Marketing Cloud (AMC). Sponsored Ads: We manage campaign architecture, keyword research and expansion, match type strategies, bid optimization, placement management, negative targeting, and continuous creative testing to maximize conversion efficiency. Amazon DSP: We deploy display, online video, and streaming TV campaigns across Amazon-owned and third-party inventory, engaging target audiences at every stage of the funnel. Amazon Marketing Cloud (AMC): We utilize AMC to build custom audience segments, develop multi-touch attribution models, and extract cross-channel insights that standard reporting cannot surface, ensuring data-driven budget allocation.

  • Imaging, Video & Visual Content

    We produce the comprehensive suite of visual assets required for a dominant Amazon presence. This includes compliant main images, lifestyle photography, infographic assets, A+ Content visuals, Storefront creative, and tailored video content for Sponsored Brands Video, DSP placements, and detail pages—all built to Amazon's technical specifications and your brand guidelines.

  • Sales Promotions Planning & Management

    We strategically plan and execute your seasonal event strategies and daily promotional calendar. Every promotion is strictly coordinated with inventory planning and advertising efforts to ensure your promotional spend is amplified and supported by adequate stock levels.

  • Sales Reporting & Performance Intelligence

    We build custom dashboards that consolidate ordered revenue, shipped revenue, unit sales, glance views, conversion rates, Buy Box percentage, and session performance into a single, cross-functional view. Regular reporting translates this raw data into actionable insights, providing both brand managers and executive leadership with clear visibility into account performance.

  • Account Audits

    Every client onboarding begins with a comprehensive audit covering catalog hygiene, advertising efficiency, listing quality, content completeness, compliance, and organic performance. We identify suppressed listings, stranded inventory, keyword coverage gaps, and advertising structural inefficiencies. This auditing process is then established as a recurring operational discipline.

  • Fiscal Year Planning

    We develop integrated annual roadmaps that align sales targets, inventory procurement, advertising budgets, promotional calendars, and product launch timelines. These plans are grounded in historical performance, market share opportunity, competitive data, and seasonal demand modeling, transitioning your Amazon presence from a reactive channel to a strategically managed P&L.

Vendor Central (1P) Account Management

Vendor Central presents unique operational leverage points. Because Amazon owns the Buy Box, controls the detail page, dictates replenishment cadences, and negotiates terms, the margin for error is significantly narrower. We provide specialized 1P account management focused on the disciplines that drive vendor profitability.

  • Purchase Order Forecasting & Demand Planning

    Amazon's wholesale model places the burden of inventory planning on the vendor. Our APICS-certified team manages PO forecasting by analyzing Amazon's ordering patterns alongside seasonal demand signals, promotional calendars, and advertising velocity. This aligns your production schedules with Amazon’s replenishment algorithms to maintain high in-stock rates while protecting margins.

  • Catalog & Item Setup Management

    We manage the complex Vendor Central item setup workflow from initial submission through live status. This includes item specification submissions, NIS (New Item Setup) resolution, image and content submission, cost/availability confirmation, and AVS coordination, ensuring products launch on time and remain compliant with vendor requirements.

  • Detail Page Content & Brand Protection

    On Vendor Central, Amazon controls the detail page, making it susceptible to unauthorized content drift. We conduct systematic reviews comparing displayed content against submitted brand assets. When deviations or incorrect product information occur, we actively pursue corrections through appropriate Amazon channels to maintain brand integrity.

  • Chargeback Management & Compliance

    Chargebacks represent a significant point of margin leakage for 1P vendors. We track chargeback trends by type and root cause—such as PO accuracy, ASN submissions, packaging standards, label requirements, and routing compliance. We identify compliance risks proactively, dispute invalid charges through Amazon's formal processes, and implement the operational adjustments necessary to minimize future infractions.

  • Vendor Terms & Cost Negotiation Support

    Amazon's vendor terms negotiations (cost pricing, MDF, freight allowances, damage/promotional funding) directly impact baseline profitability. We provide strategic support for these negotiations, supplying your team with historical performance analysis, competitive benchmarking, and category growth data to facilitate data-backed discussions.

  • Amazon Advertising for Vendors

    While vendors access the same advertising ecosystem as 3P sellers, the strategic dynamics differ. We factor in the relationship between ad spend, algorithmic support, vendor-exclusive ad formats, and PO volumes. We manage the full suite of Sponsored Ads, DSP, and AMC with specific considerations built into every 1P campaign.

  • Vendor Performance Reporting & Account Health

    We provide custom Vendor Central dashboards tracking shipped COGS, ordered revenue, in-stock rates, glance views, conversion rates, chargeback performance, PO fill rates, and advertising ROI. Routine account health reporting surfaces compliance risks and catalog opportunities to keep your vendor relationship in excellent standing.

Why Kwontified for Amazon

  • Deep Certification & Expertise

    Our team holds advanced certifications across Amazon Ads, DSP, AMC, Advanced Retail, APICS supply chain, Adobe Creative Suite, and CXL Conversion Rate Optimization. You receive platform-specific expertise across every operational discipline, rather than generalized account management.

  • Cross-Category Pattern Recognition

    We manage emerging brands and enterprise accounts across consumables, CPG, and softlines. This diverse, cross-category experience allows us to anticipate platform challenges and apply proven solutions proactively.

  • Fully Integrated Operations

    We manage your catalog, inventory, content, advertising, merchandising, and planning as a single, unified strategy. By ensuring continuous cross-departmental communication, we eliminate the costly inefficiencies of siloed account management.

Global Marketplace Management

For brands selling internationally, we manage accounts across the U.S., Canada, Mexico, the UK, the EU, Asia, and Australia. We deploy a unified global strategy executed with market-specific precision, navigating the distinct advertising rules, catalog compliance requirements, content localization needs, and consumer behaviors unique to each region.

Amazon Brand Programs

Amazon's brand programs unlock retail environments, content formats and marketing mechanics that standard account management cannot reach. We manage eligibility, enrollment, compliance and ongoing optimization across each one.

Frequently Asked Questions

What does Amazon account management actually include?
Kwontified manages catalog and listing optimization, FBA inventory forecasting, A+ Content and Storefront design, site merchandising, promotions, full-funnel advertising across Sponsored Ads, DSP and Amazon Marketing Cloud, imaging and video production, performance reporting, account audits and fiscal year planning — for both Seller Central (3P) and Vendor Central (1P).
What is the difference between Seller Central and Vendor Central management?
Seller Central means you sell directly to shoppers and control pricing, inventory and fulfillment. Vendor Central means you sell wholesale to Amazon, which then sets retail pricing — so profitability depends on purchase order fill rates, chargeback control and shortage claim recovery rather than on retail margin. The advertising economics differ too, because vendor ad ROI has to be measured against wholesale margin.
Do you manage Amazon advertising and DSP together?
Yes. Search, DSP and Amazon Marketing Cloud are managed by one team as a single full-funnel program, so keyword intelligence informs listing optimization, AMC insights feed DSP retargeting, and budget moves between channels based on measured return rather than fixed allocation.
Can you manage Amazon in international marketplaces?
Yes. We manage Amazon presences across Canada, Mexico, the United Kingdom, the European Union, Asia and Australia — covering advertising, catalog compliance, content localization and inventory positioning per market, with consolidated cross-market reporting.
How do you reduce Vendor Central chargebacks?
We track chargebacks by type and root cause, fix the upstream operational failures that generate them — purchase order accuracy, ASN submissions, packaging, labeling and routing compliance — and formally dispute invalid charges. In one home goods engagement this cut monthly chargeback fees by 60% and recovered $180K in shortage claims in the first year.

Selected Case Studies

Learn about a few of our favorite collaborations.

View All Case Studies

Ready To Grow Your Business On Amazon

Let's discuss your Amazon business — Seller Central, Vendor Central, or both — and build a roadmap grounded in your actual numbers.

Let’s talk