Built for Agencies Manage 5, 20, or 50+ Brands

Scale Your Agency with AI-Powered Amazon PPC Automation

Stop losing hours to manual bid management. SellerStack helps agencies manage multiple Amazon brands efficiently—with automated rules, client profitability tracking, and powerful audit tools to prove your value.

Start Free 14-Day Trial Watch 3-min demo

Join leading agencies

4.9/5

from 500+ Amazon sellers & agencies

Amazon PPC multi-account dashboard for agencies managing 50+ brands with automated bid optimization and client profitability tracking

Client ACoS

-35%

Brands

50+

See How SellerStack Manages Multiple Brands at Scale

Watch this 3-minute demo to see exactly how agencies use SellerStack to automate Amazon PPC across dozens of client accounts.

Stop Losing Hours to Manual PPC Management

If you're handling 5, 20, or 50+ brands, manual bid management isn't sustainable

Drowning in Manual Work

Managing 50+ accounts across multiple tabs, making thousands of manual bid adjustments every week. Your team can't scale without burning out.

Can't Prove True Profitability to Clients

ACoS doesn't tell the full story. You need to show true profitability after FBA fees, COGS, and all Amazon charges—but calculating that manually is impossible.

Budget Waste You Can't Spot Fast Enough

By the time you notice a campaign burning budget with zero sales, thousands of dollars are already gone. You need real-time alerts and automated protection.

Can't Scale Without Hiring

Each new client means more manual work. You're turning down opportunities because your team is maxed out. Growth requires hiring more people—or better automation.

Everything Agencies Need to Scale

Manage all your clients from one powerful platform

Multi-Account Dashboard

Manage all client accounts in one unified view. See performance across 5, 20, or 50+ brands at a glance—no more switching between tabs.

Client Profitability Tracking

The Economics Dashboard shows true profit after FBA fees, COGS, fulfillment, and all Amazon charges. Finally answer "Are we making money?"

Audit Dashboards

Identify wasted spend, zero-sale campaigns, and inefficiencies instantly. Prove your value with data-driven insights clients can understand.

Automated Rules at Scale

Set up bid rules once, apply across all clients. High performers get bid increases, low performers get decreases—automatically, 24/7.

Dayparting Automation

Reduce bids 70% during low-converting hours (midnight-6am). Why waste budget on clicks that don't convert? Maximize spend during peak hours automatically.

Team Access Controls

Role-based permissions for your team. Give account managers access to their clients only. Maintain security and organization as you scale.

Custom Reporting

Generate professional client reports with performance metrics, insights, and recommendations. Show the value you deliver with data-driven reports.

Seller & Vendor Central Support

Handle all client types from one platform. Whether they're Seller Central (FBA fees) or Vendor Central (chargebacks, co-op), we've got you covered.

AI Chat Assistant

Generate insights and analysis reports on demand. Ask questions about performance, get AI-powered recommendations, and create client-ready reports instantly.

Start Scaling in 3 Simple Steps

Get your entire agency up and running in minutes

Connect All Client Accounts

Use our simple OAuth integration to connect all your client Amazon Advertising accounts. Works with both Seller Central and Vendor Central—add 5, 20, or 50+ brands in minutes.

Click "Add Connection"

In Settings → Connections

Step 1

Enter Connection Details

Connection Name: Client Brand A

🇺🇸 North America 🇬🇧 Europe 🇯🇵 Far East

Step 2

Secure Amazon Login

OAuth 2.0 Authorization

Step 3

Auto-Sync All Accounts

Data syncs within 3 hours

Step 4

Choose Accounts to Track

Brand A - Seller

Brand B - Vendor

Brand C - Seller

+ 27 more accounts available

Step 5

All Connected!

Start managing campaigns from one dashboard

Set Up Automation Rules

Create bid rules once and apply them across all clients. Set schedules for daily or weekly optimization. Add dayparting to reduce spend during low-converting hours. Your rules work 24/7 across every brand you manage.

Create Rule with Filters

ACoS > 30% Clicks > 10 Spend > $50

Target: Keywords, Product Targets, Campaigns

Step 1

Set Bid Action

↓ Decrease by 20% Min: $0.02 | Max: $5.00

Step 2

Preview Matched Keywords

amazon basics headphones $2.50 → $2.00

wireless earbuds bluetooth $3.00 → $2.40

+ 47 more keywords

Step 3

Execute Now

Apply changes immediately

✓ 50 bids updated instantly

Option A

Schedule

Run automatically

📅 Daily at 6:00 AM

🔄 Repeat: Mon, Wed, Fri

Option B

Processing Bid Changes

Applying to Amazon Advertising API

Step 4

Bids Optimized Automatically!

✓ 50 keywords updated -$247/day saved

Execution tracked • Full history available

BONUS: Dayparting Automation

Time-Based Bid Optimization

🌙 12am - 6am ↓ Lower by 70%

Low conversion hours

☀️ 2pm - 8pm ↑ Raise by 30%

Peak shopping hours

🌆 8pm - 12am → Return to normal

Standard bidding

Monitor & Deliver Results

Watch performance improve across all client accounts from your unified dashboard. Generate professional reports showing ACoS reduction, profitability improvements, and wasted spend eliminated. Your clients see the results—you keep growing.

All Client Accounts Overview

Multi-Brand Dashboard

Amazon PPC agency accounts page showing unified dashboard for managing 5-50+ client brands with performance metrics

Manage 5, 20, 50+ brands from one unified view

Click any brand to drill down

Advertising Insights

Performance

ACoS trends & optimization

Rule execution history

Top performing keywords

Economics & Profitability

True Profit

Real profit after all fees

Margin trends by ASIN

Complete cost breakdown

Complete Visibility Across All Clients

Monitor performance, track profitability, and deliver results—all from one platform

Join 500+ Sellers & Agencies Already Using SellerStack

35%

Average ACoS Reduction

48%

Average Revenue Increase

500+

Amazon Sellers & Agencies

Amazon advertising agency owner using SellerStack to manage multiple client PPC campaigns

"SellerStack transformed how our agency operates. We went from managing 12 brands manually to 35+ brands on autopilot. Our clients are seeing 40% better ACoS, and we're actually profitable now. This is the tool every agency needs."

[Agency Owner Name]

Founder, [Agency Name]

Frequently Asked Questions

Everything you need to know about managing multiple brands with SellerStack

It depends on your plan: Standard plan supports 1-5 accounts, Pro plan includes 10 accounts, and Enterprise offers unlimited accounts. All plans allow you to manage multiple brands efficiently from one dashboard.

Yes! White-label options are available for agencies. Contact us to discuss custom branding, dedicated infrastructure, and agency-specific features.

Connecting each brand takes approximately 15 minutes using our simple OAuth integration. Full data sync completes within 6 hours, after which you can start creating rules and automations.

Yes! All paid plans include role-based permissions for your team. Standard plan includes 3 team members, Pro includes unlimited team members. You can assign account managers to specific clients and control their access levels.

For agencies managing 10+ brands, our Pro plan starts at $959/month for 10 accounts. For larger operations (20+ brands), view our pricing page or contact sales for custom Enterprise pricing with volume discounts.

Ready to Scale Your Agency?

Start your free 14-day trial today. No credit card required.

Everything You Need to Manage Multiple Brands

Multi-account dashboard for all your clients
Automated bid rules and dayparting
Client profitability tracking (Economics Dashboard)
Audit dashboards to identify wasted spend
AI chat assistant for instant insights
White-glove onboarding and support

Start Free 14-Day Trial Contact Sales

No credit card required • Cancel anytime • Full access to all features