Consolidated Billing for Multiple AWS Accounts

Simplify multi-account AWS management with consolidated billing. Gain unified visibility into spending, unlock volume discounts, and optimize costs across your entire organization.

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Consolidated billing for multiple AWS accounts

The Challenge of Managing Multiple AWS Accounts

Organizations often use multiple AWS accounts for security, billing, and organizational purposes. However, managing separate bills, tracking spending across accounts, and identifying cost-saving opportunities becomes increasingly complex without a unified view. Consolidated billing provides a strategic solution.

Multiple separate bills requiring manual consolidation and tracking
Inability to qualify for volume discounts with fragmented usage across accounts
Limited visibility into total spending and cost patterns across the organization
Difficulty identifying which departments or teams drive costs

Why This Matters for Your Business

Consolidated billing transforms how organizations manage multi-account AWS costs and spending

Unlock Volume Discounts

Combine usage across accounts to qualify for higher tier volume discounts on AWS services.

Enhanced Cost Visibility

Access a single dashboard to track spending across all accounts and identify optimization opportunities.

Simplified Cost Allocation

Distribute costs across teams and departments with detailed breakdowns and cost allocation tags.

Improved Governance

Enforce billing policies, spending controls, and compliance requirements across multiple accounts.

Three Core Strategies for Consolidated Billing

Implementing Consolidated Billing

Set Up Multi-Account Billing

Create an organization structure in AWS Organizations and link member accounts to a primary payer account. This consolidates all billing into one account while maintaining separate account management.

Create or designate a primary payer account
Invite member accounts to your AWS Organization
Enable consolidated billing in AWS Organizations console
Configure billing alerts and budgets for visibility

Monitoring and Cost Allocation

Track Spending Across Accounts

Implement cost allocation tags and use AWS Billing tools to monitor spending by account, department, or project. This provides granular visibility into which areas drive costs.

Apply consistent cost allocation tags across all accounts
Set up Cost Explorer to analyze spending patterns
Create custom cost anomaly detection rules
Configure AWS Budgets for each department or cost center

Optimizing for Volume Discounts

Maximize Savings Through Consolidated Usage

Once consolidated, use combined usage to purchase Reserved Instances and Savings Plans at higher discount tiers. Leverage consolidated discounts for services like S3 and data transfer.

Consolidate Reserved Instance and Savings Plan purchases
Benefit from automatic volume discounts on eligible services
Share capacity across accounts for better utilization
Monitor and rebalance Reserved Instances annually

AWS Tools and Technologies

Leverage AWS native services to manage and optimize consolidated billing

AWS Organizations

Create and manage hierarchical organization structures, consolidate billing, and apply policies across accounts.

AWS Billing Console

Access consolidated bills, view detailed cost breakdowns, and manage billing preferences across all linked accounts.

AWS Cost Explorer

Analyze spending patterns, create custom reports, and identify cost optimization opportunities across accounts.

AWS Budgets

Set spending limits, receive alerts when approaching budget thresholds, and track costs by department or cost center.

Cost Allocation Tags

Apply consistent tags across accounts to organize and track costs by business unit, project, or environment.

Reserved Instances & Savings Plans

Purchase discounted capacity that applies across all accounts, maximizing savings through consolidated usage.

Getting Started: Implementation Roadmap

1

Assess Current Account Structure

Document all existing AWS accounts, their purposes, and current billing arrangements. Identify which accounts should be consolidated.

2

Plan Organization Structure

Design your AWS Organizations hierarchy based on business units, projects, or departments. Plan your account consolidation strategy.

3

Set Up AWS Organizations

Create an organization with a primary payer account. Send invitations to member accounts to join the organization.

4

Enable Consolidated Billing

Activate consolidated billing features in AWS Organizations console. Configure billing alerts and cost anomaly detection.

5

Implement Cost Allocation Tags

Define and enforce consistent cost allocation tags across all accounts. Tag all resources for accurate cost tracking by department or project.

6

Configure Monitoring and Reporting

Set up Cost Explorer, custom cost reports, and budgets. Create dashboards for stakeholder visibility into multi-account spending.

7

Optimize Reserved Instances

Consolidate Reserved Instance and Savings Plan purchases across accounts. Apply capacity sharing across linked accounts.

8

Review and Optimize Continuously

Conduct quarterly reviews of consolidated billing benefits. Identify and implement additional cost optimization opportunities.

Expected Results and ROI

Organizations achieve significant benefits within the first months of implementing consolidated billing

10-30%

Volume Discount Savings

from consolidated usage

1 Month

Implementation Time

for typical organizations

100%

Cost Visibility

across all accounts

50%+

Time Reduction

on billing administration

Ready to Consolidate Your AWS Billing?

Let our AWS experts guide you through implementing consolidated billing and unlocking significant cost savings through volume discounts and improved visibility.

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