Cloud Costs
You're probably paying AWS a 40% premium you don't have to because of how you're managing the ones you already have.
I kept thinking “we have heard this cost visibility, cloud tagging and attribution story one too many times.” For me, the game changing moment was when Aran began talking about reducing risk, proactive planning, and creating a secondary marketplace.
TL;DR:
Most engineering and finance teams know that AWS on-demand pricing is expensive. They also know that Reserved Instances and Savings Plans can cut that bill by 40–72%. Yet a huge number of organizations are still leaving that money on the table because they're managing them poorly.
After working with thousands of cloud teams, we've seen the same commitment management mistakes come up again and again. Here are the five that cost companies the most.
The most common mistake is treating commitment purchasing as a one-time exercise based on a snapshot of what you're running today. Cloud infrastructure is dynamic — workloads scale, teams spin up new services, and architectures evolve. Commitments purchased against today's baseline can be obsolete within 90 days.
The fix is continuous, forecast-based purchasing. Before any commitment purchase, your team should be modeling growth trajectories across services and regions, not just looking at the last 30 days of usage.
Ready to stop guessing on your cloud commitments? Archera's free platform includes built-in cost and usage forecasting so your purchasing strategy always reflects where you're headed, not just where you've been.
AWS encourages you to commit to 1- or 3-year terms because the discount is meaningful. But those terms come with real risk, especially if your workloads might change, if you're mid-negotiation on an Enterprise Discount Program, or if business priorities shift.
Organizations that blindly default to 1- and 3-year commitments without accounting for business uncertainty routinely end up with stranded commitments; discounts they're paying for but no longer benefiting from.
The answer isn't to avoid commitments. It's to have more flexibility in how you structure them.
Archera's Insured Commitments let you access the discounts of 1- and 3-year terms with the flexibility of terms as short as 30 days. No lock-in, no stranded spend.
Buying commitments and forgetting them is surprisingly common. Teams purchase a block of Reserved Instances, move on to other priorities, and only revisit utilization during the annual AWS bill review, by which point months of waste have already accumulated.
Healthy commitment management means tracking utilization weekly, if not daily. Low utilization on a commitment means you're paying for a discount that isn't being applied to any real usage. High coverage gaps mean you're running workloads at full on-demand rates when you don't need to be.
Both are expensive problems. Both are invisible without proper monitoring tooling.
Archera's commitment management platform gives you full visibility into your utilization and coverage gaps across AWS and Azure for free.
It sounds old-fashioned, but it's extremely common: commitment portfolios managed in Excel, with purchase dates, expiration dates, instance types, and coverage calculations tracked manually. This approach breaks down fast. Expirations get missed. Purchases are duplicated. Coverage calculations become stale the moment a new workload spins up.
Manual spreadsheet management also makes it nearly impossible to identify optimization opportunities in real time, like when a workload migration makes a regional RI redundant, or when a new service launch creates a coverage gap that could be addressed with an additional Savings Plan.
Modern commitment management requires automation, not spreadsheets.
See what automated commitment lifecycle management looks like in practice. Book a demo with Archera →
For organizations with AWS Private Pricing Agreements (PPAs) or Enterprise Discount Programs (EDPs), there's an additional layer of commitment risk that goes beyond individual RIs and Savings Plans: the spend commitment itself.
If you've agreed to spend $5M with AWS over 12 months and you fall short, the penalties can be steep. Yet most organizations don't actively manage against their PPA commitment trajectory, they only discover the gap when it's too late to course-correct.
Archera's AWS PPA Insurance protects you against shortfall risk so you can commit confidently to enterprise pricing agreements.
Cloud commitment management isn't a set-it-and-forget-it exercise. The organizations saving 40–72% on their AWS bills are the ones who treat commitments as a continuous, data-driven practice with the right tooling to back it up.
Archera's free platform gives your team everything it needs to purchase smarter, monitor continuously, and flex dynamically as your usage evolves. And for organizations that want to go even further, our Insured Commitments and PPA Insurance products eliminate the risk that's kept you from committing confidently in the first place.
Don't leave another dollar of savings on the table. Schedule your Archera demo today →
