Marketplace management thatprotects your account like it's ours.
We handle the daily grind of your Amazon, TikTok Shop, Walmart, and Shopify stores ourselves — catalog hygiene, inventory, ad spend, account defense. No dashboards doing the thinking for you. Flat retainers, zero revenue cuts.
We work with all major
eCommerce platforms
What We Manage
We eliminate operational fragmentation by handling all core levers of your marketplace business under one disciplined roof.
Store Management
End-to-end administration across Seller Central, TikTok Seller Center, Walmart, and Shopify. We oversee daily store health, notifications, and operational settings.
Product Listings & SEO
Search-optimized titles, bullet points, backend search terms, A+ content, and lifestyle asset integration designed for conversion across every algorithm.
Advertising & PPC
Data-driven ad campaigns across Amazon Sponsored Ads, TikTok Spark Ads, Walmart Connect, and eBay Promoted Listings focused on disciplined ROAS and TACoS.
Customer Service & SLAs
Professional response management handling buyer inquiries, returns, warranty tickets, and feedback within strict marketplace SLA timeframes.
Inventory Operations
Stock replenishment monitoring, FBA/WFS inbound shipment reconciliation, safety stock alerts, and cross-channel allocation to prevent stockouts.
Store Management
End-to-end administration across Seller Central, TikTok Seller Center, Walmart, and Shopify. We oversee daily store health, notifications, and operational settings.
Product Listings & SEO
Search-optimized titles, bullet points, backend search terms, A+ content, and lifestyle asset integration designed for conversion across every algorithm.
Advertising & PPC
Data-driven ad campaigns across Amazon Sponsored Ads, TikTok Spark Ads, Walmart Connect, and eBay Promoted Listings focused on disciplined ROAS and TACoS.
Customer Service & SLAs
Professional response management handling buyer inquiries, returns, warranty tickets, and feedback within strict marketplace SLA timeframes.
Inventory Operations
Stock replenishment monitoring, FBA/WFS inbound shipment reconciliation, safety stock alerts, and cross-channel allocation to prevent stockouts.
Account Health & Policy
Proactive compliance defense, performance notification audits, IP complaint mitigation, and policy enforcement resolution to safeguard your seller privileges.
Multi-Channel Expansion
Expansion onto secondary channels, international store launching, brand catalog syndication, and category expansion roadmaps.
Brand Protection & Defense
Active catalog surveillance, unauthorized reseller tracking, Buy Box suppression monitoring, MAP policy enforcement, and counterfeit eradication.
Custom Operations & ERP
Bespoke workflows for high-SKU catalogs, custom 3PL fulfillment coordination, EDI data synchronization, and proprietary ERP integrations.
Financial & TACoS Reporting
Transparent bi-weekly reporting on GMV, blended advertising efficiency, buy box share, inventory turns, and cross-channel profitability metrics.
Account Health & Policy
Proactive compliance defense, performance notification audits, IP complaint mitigation, and policy enforcement resolution to safeguard your seller privileges.
Multi-Channel Expansion
Expansion onto secondary channels, international store launching, brand catalog syndication, and category expansion roadmaps.
Brand Protection & Defense
Active catalog surveillance, unauthorized reseller tracking, Buy Box suppression monitoring, MAP policy enforcement, and counterfeit eradication.
Custom Operations & ERP
Bespoke workflows for high-SKU catalogs, custom 3PL fulfillment coordination, EDI data synchronization, and proprietary ERP integrations.
Financial & TACoS Reporting
Transparent bi-weekly reporting on GMV, blended advertising efficiency, buy box share, inventory turns, and cross-channel profitability metrics.
Why Store Owners Partner With Us
Built by former marketplace operators for established brands that need operational predictability, not agency excuses.
Multi-Marketplace Expertise
Deep, channel-specific knowledge for Amazon, TikTok Shop, Walmart, eBay, and Shopify under a unified operational standard.
Dedicated Management Team
A designated operations manager and catalog specialist assigned to your account — no bouncing between call centers or junior reps.
Operational & Logistics Rigor
We handle the heavy lifting: FBA/WFS shipment plans, catalog synchronization, stranded inventory audits, and policy defense.
Proactive Growth Strategy
Beyond maintenance, we continually identify keyword expansion, margin optimization, and promotional opportunities.
Transparent Bi-Weekly Reporting
Clear, honest metrics on GMV, blended advertising efficiency (TACoS), buy box share, and inventory turns with zero smoke and mirrors.
One Team for Multiple Channels
Eliminate fragmented freelancers and disconnected agencies. Consolidate your multi-channel e-commerce under one reliable California partner.
How It Works
A transparent 4-stage progression from initial diagnostic audit to scaled cross-channel management.
Predictable Pricing for Every Scale
Flat-rate monthly retainers with zero long-term lock-in and zero hidden revenue commission clauses.
Launch
Starter ChannelFor businesses starting with professional marketplace management
- Single primary marketplace management (Amazon, TikTok Shop, or Shopify)
- Listing optimization and catalog hygiene (up to 25 active SKUs)
- Basic advertising oversight and keyword bidding adjustments
- Account health and policy compliance monitoring
- Standard customer inquiry management (24-hour SLA)
- Monthly performance and sales reporting summary
Growth
Dual ChannelFor established businesses looking to scale operations
- Dual marketplace management (e.g., Amazon + TikTok Shop or Walmart)
- Comprehensive catalog management & A+ / enhanced brand content (up to 75 SKUs)
- Active PPC management (Sponsored Products, Brands, Display, & Spark Ads)
- Inventory replenishment alerts & FBA/WFS inbound shipment coordination
- Priority customer service & dispute handling (12-hour SLA)
- Bi-weekly strategic reviews & real-time operational dashboard access
Scale
Full OmnichannelFor businesses requiring broader marketplace management and growth support
- Full multi-marketplace orchestration (Amazon, TikTok Shop, eBay, Shopify, Walmart)
- Unlimited catalog SKU maintenance & rapid product launch playbook
- Advanced advertising portfolio management & external creator campaign coordination
- Holistic supply chain forecasting & multi-warehouse inventory balancing
- Dedicated senior operations lead & direct Slack channel access
- Weekly executive reviews & competitor category market share analysis
Launch
Starter ChannelFor businesses starting with professional marketplace management
- Single primary marketplace management (Amazon, TikTok Shop, or Shopify)
- Listing optimization and catalog hygiene (up to 25 active SKUs)
- Basic advertising oversight and keyword bidding adjustments
- Account health and policy compliance monitoring
- Standard customer inquiry management (24-hour SLA)
- Monthly performance and sales reporting summary
Growth
Dual ChannelFor established businesses looking to scale operations
- Dual marketplace management (e.g., Amazon + TikTok Shop or Walmart)
- Comprehensive catalog management & A+ / enhanced brand content (up to 75 SKUs)
- Active PPC management (Sponsored Products, Brands, Display, & Spark Ads)
- Inventory replenishment alerts & FBA/WFS inbound shipment coordination
- Priority customer service & dispute handling (12-hour SLA)
- Bi-weekly strategic reviews & real-time operational dashboard access
Scale
Full OmnichannelFor businesses requiring broader marketplace management and growth support
- Full multi-marketplace orchestration (Amazon, TikTok Shop, eBay, Shopify, Walmart)
- Unlimited catalog SKU maintenance & rapid product launch playbook
- Advanced advertising portfolio management & external creator campaign coordination
- Holistic supply chain forecasting & multi-warehouse inventory balancing
- Dedicated senior operations lead & direct Slack channel access
- Weekly executive reviews & competitor category market share analysis
What Founders Say About Our Team
Feedback from multi-channel brands operating across Amazon, TikTok Shop, Walmart, and Shopify.
“They stepped into our Seller Central account during a severe listing suppression crisis and resolved it within 48 hours. Since then, they've taken over all FBA logistics and keyword bidding. Best operational decision we've made.”
“Launching TikTok Shop while scaling Shopify was completely overwhelming our 4-person team. CALI ECOMMANAGEMENT orchestrated our creator affiliate sample runs, optimized our showcase, and drove record GMV without a single stockout.”
“Unlike traditional marketing agencies that just tinker with ad spend, this California team actually manages the day-to-day grind: buyer disputes, stranded FBA inventory, and A+ content. Our blended TACoS dropped from 26% to 17%.”
“Managing WFS shipments and Walmart Pro Seller requirements used to take 20 hours a week. CALI ECOMMANAGEMENT handles catalog syndication and Buy Box defense flawlessly on a predictable flat monthly retainer.”
“The transparency is what sold us. No fluff reports or robotic auto-bidders. Every two weeks we get clear margin reviews and direct Slack access to senior California operators who know our catalog inside out.”
“Consolidating our secondary marketplace channels under one operational team saved us from hiring two full-time marketplace managers. Their catalog hygiene and account health vigilance are unmatched.”
“They stepped into our Seller Central account during a severe listing suppression crisis and resolved it within 48 hours. Since then, they've taken over all FBA logistics and keyword bidding. Best operational decision we've made.”
“Launching TikTok Shop while scaling Shopify was completely overwhelming our 4-person team. CALI ECOMMANAGEMENT orchestrated our creator affiliate sample runs, optimized our showcase, and drove record GMV without a single stockout.”
“Unlike traditional marketing agencies that just tinker with ad spend, this California team actually manages the day-to-day grind: buyer disputes, stranded FBA inventory, and A+ content. Our blended TACoS dropped from 26% to 17%.”
“Managing WFS shipments and Walmart Pro Seller requirements used to take 20 hours a week. CALI ECOMMANAGEMENT handles catalog syndication and Buy Box defense flawlessly on a predictable flat monthly retainer.”
“The transparency is what sold us. No fluff reports or robotic auto-bidders. Every two weeks we get clear margin reviews and direct Slack access to senior California operators who know our catalog inside out.”
“Consolidating our secondary marketplace channels under one operational team saved us from hiring two full-time marketplace managers. Their catalog hygiene and account health vigilance are unmatched.”
Frequently Asked Questions
Transparent answers to common concerns about account safety, inventory logistics, and day-to-day operations.
Never. We never ask for your primary root credentials or banking access. You invite our California operations leads as secondary users with strict, least-privilege permissions (catalog editing, ad management, and messaging). Every action taken on your account is fully logged in your seller portal audit trail, and our team conducts daily health surveillance to catch policy notices before they escalate.
Uncover lost revenue and ad waste across your marketplace channels.
Our California operations team conducts a forensic review of your listings, Buy Box retention, keyword indexing, and ad spend. Completely free, strictly confidential, and paired with a prioritized executive growth roadmap.
Choose your preferred onboarding path below to get started.