03
May
2024

Mastering Cloud FinOps

A Holistic Approach to Cost Optimization and Innovation

Businesses have increasingly adopted cloud technologies to drive modernization, innovation, and customer value. These goals, rightly so, are always weighed against cost optimization. Managing costs is important. However, the common refrain of “innovation OR cost optimization” perhaps needs to be updated to “innovation WITH cost optimization”. While cost optimization is crucial, it should not come at the expense of stifling innovation. Cloud transformation should in fact empower teams to experiment and drive innovation, while maintaining cost control. 

Instead of cost optimization only, we should think more holistically about Financial Operations. FinOps is a crucial discipline that harmonizes financial accountability with operational excellence, ensuring your cloud investments yield maximum value without breaking the bank. FinOps is meant to help organizations understand their cloud computing costs, optimize spend, improve financial performance, boost profitability, increase transparency, make better decisions, and ultimately drive innovation.

common symptoms and challenges of a lack of (or ineffective) FinOps

  • A lack of visibility and transparency into their cloud spending is one of the biggest challenges organizations face. Without granular insights, optimizing costs becomes a guessing game and teams are often surprised with unexpected or unexplainable billing. A recent Flexera report reveals that a staggering 30% of cloud spending is wasted due to a lack of transparency.
  • Overprovisioning resources in the pursuit of ensuring performance and availability is a close second. Gartner estimates that organizations overspend by up to 70% on cloud resources due to ineffective capacity management.
  • Inaccurate forecasting and difficulty in accurately allocating costs hinders cost management efforts. A lack of consistent tagging standards can make it challenging to track expenses by project, department, or team.
  • Without proper governance and policies in place, teams may deploy resources without considering cost implications, creating a wild west cloud environment. A Flexera report highlighted that 42% of companies lack policies for managing cloud costs, leading to uncontrolled spending.
Applying traditional, static waterfall planning and IT budgeting and cost assessment models to dynamic cloud usage can create risks, including inaccurate planning and less visibility
Managing Cloud spend is different than traditional IT spend management

Tactical steps for refining your cloud finops approach

Managing cloud finance requires evolving your existing finance processes to establish and operate with cost transparency, control, planning, and optimization for your cloud environments.

  • Implementing expenditure and usage awareness is the foundation of effective cost management. Setup effective ways of allocating, monitoring, and controlling resources. Enable teams to take action on their cost and usage through detailed visibility into the workload, and decommission resources and projects that are no longer being used. Leverage tools like AWS Cost Explorer and AWS Budgets to gain clarity into your spending patterns. According to IDC, businesses using AWS Cost Explorer experienced a 30% reduction in cloud costs. Setting up cost and usage reports can help you track expenses by service, department, or project, enabling data-driven decision-making.
  • Deploying cost effective resources by determining organizational cost and usage requirements over time can help optimize costs. For predictable workloads, committing to reserved instances or savings plans can yield significant cost savings. According to AWS, customers who effectively leverage Reserved Instances save up to 72% compared to on-demand pricing. Analyze past usage patterns and leverage AWS Trusted Advisor recommendations to identify opportunities for savings plans.
  • Rightsizing resources regularly by analyzing resource utilization and adjusting instance sizes accordingly is crucial. AWS Compute Optimizer can help you identify underutilized resources and provide recommendations for rightsizing. A study by 451 Research found that rightsizing resources can reduce costs by up to 40%, ensuring you pay only for the capacity you need.
  • Managing supply and demand of resources by understanding workload demands and seasonal trends will allow you to implement buffers and throttles to manage demand-driven supply by auto-scaling, or supply-driven provisioning over time. 
  • Establishing governance and policies through AWS Organizations and Service Control Policies (SCPs) can help enforce governance and standardization across your accounts. Create policies that restrict the creation of certain high-cost resources or enforce tagging standards. An effective governance model, as reported by McKinsey, can reduce cloud costs by up to 20%. 
  • Categorizing and allocating costs accurately through AWS Resource Tagging and AWS Cost Allocation Tags. Develop a tagging strategy that includes project names, departments, and environments to streamline cost tracking and reporting. Accurate tagging can improve cost management efficiency by up to 30%, according to industry experts.

building a cost-aware, product-driven culture

Achieving that critical balance of cost and innovation requires building a cost-aware, product-driven, customer-centric culture. It involves fostering a mindset where all employees understand the financial implications of their decisions and actively work towards cost optimization while delivering business and customer value. Cultivating such a culture requires executive sponsorship, organizational alignment, cross-functional collaboration, training and enablement programs, and continuous improvement cycles with feedback loops. Your goal should be to align product, technology, finance, and the broader business around a shared vision and goals for each product or service. This model fosters collaboration, accountability, and a customer-centric approach, enabling teams to make informed decisions that balance cost optimization with innovation and customer value.

  • Encouraging innovation with guardrails by setting budgets and policies that provide freedom within limits. Allow product teams to explore new services and technologies, but use AWS Budgets to receive alerts when spending approaches predefined thresholds. Finance teams can work closely with product teams to establish appropriate guardrails without hampering innovation.
  • Establishing regular reviews and feedback loops across product teams, finance, and business stakeholders ensures everyone is aware of spending patterns and can make data-driven decisions to optimize costs or reallocate resources for innovation. Foster a culture of continuous improvement and shared accountability.
  • Building cost-aware architectures from the outset, aligning with the business objectives and customer needs by leveraging tools like AWS Well-Architected to review workloads and ensure they meet cost optimization best practices. Finance teams can provide guidance and oversight to ensure cost considerations are baked into the product lifecycle.
  • Conducting collaborative budgeting and prioritization where finance and product teams jointly create and manage agile budgets will ensure that innovation initiatives are aligned with business goals and that cost optimization efforts are balanced with the need to maintain a competitive edge.

By building a culture of accountability and collaboration,  and by ingraining cost-awareness into daily operations, organizations can maximize the value of their cloud investments, ensure strategic alignment with business objectives, and drive sustainable innovation. 

If you’re interested in learning more and charting your FinOps roadmap for success, read about our FinOps Maturity framework at Assessing Your Cloud FinOps Maturity: A Strategic Framework for Effective Cost Management