IT budgeting for small business tends to be either invisible (whatever bills hit, get paid) or rigid (last year's number plus a small inflation bump). Neither approach produces good IT outcomes. A real IT budget needs to reflect what the business is trying to do, what the threat and compliance landscape requires, and what investments will pay back in the budget year. Here's a practical framework for building one without making it more complex than the business needs.

The Categories That Actually Matter

For most small businesses, an IT budget should reflect these spend categories:

  • Managed services / IT support — MSP retainer or internal IT staff cost. Typically the largest single category for businesses without strong internal IT.
  • Connectivity — internet circuits, voice services, mobile lines
  • Software and SaaS — Microsoft 365 or Google Workspace, line-of-business applications, productivity tools
  • Security — endpoint protection, MDR, identity tools, security awareness training, cyber insurance
  • Hardware — laptops, servers, network equipment, peripherals. Annualize multi-year hardware costs.
  • Cloud infrastructure — if applicable, AWS/Azure/GCP spend
  • Projects — planned non-recurring work like migrations, refreshes, new deployments
  • Reserve — 5-10% buffer for unplanned needs

Organizing this way makes it easier to see where the money is going and where to make trade-offs.

Small business owner reviewing annual IT budget spreadsheet with categories for managed services, connectivity, software, security, hardware, and project spend

How Much Should You Spend?

Industry benchmarks for IT spend vary widely — typically 3-6% of revenue for non-tech-intensive businesses, higher for businesses where technology is core to operations. But the percentage is less useful than the absolute spend per user. A reasonable benchmark range for SMB IT spend (excluding line-of-business application licensing):

  • $1,200-2,000 per user per year — basic managed IT, standard productivity tools, modest security
  • $2,000-3,500 per user per year — full managed services with proactive security, modern endpoints, comprehensive backup
  • $3,500-5,000+ per user per year — regulated industries with compliance requirements, premium security, contact center, specialized tools

Businesses significantly below these ranges are usually under-investing in security and operational resilience; businesses significantly above are usually paying for capacity they don't use.

Where Most Small Businesses Underinvest

Consistent patterns of under-investment we see:

  • Security tooling — relying on basic antivirus when EDR/MDR is the modern standard
  • Backup and DR — paying for backups but not for testing, so they're not actually proven recoveries
  • Hardware refresh — running endpoints past 5-7 years to "save money," creating productivity and security drag that costs more
  • Training — security awareness, productivity tool adoption, IT skills development for non-IT staff
  • Connectivity resilience — single internet circuit with no failover, single point of failure for everything cloud-based

Where Small Businesses Overinvest

And patterns of over-investment:

  • SaaS sprawl — multiple tools doing similar jobs, often signed by different departments, each at full per-seat cost
  • Top-tier licensing — buying premium SaaS tiers when standard tiers would cover actual usage
  • Hardware over-provisioning — high-end laptops for roles that don't need them
  • Unused services — paying for line items that no one is using because no one audited them
  • Premium support tiers — paying for 24/7 SLAs that the business doesn't actually need

The Annual Process

A workable IT budgeting cadence for small businesses: in Q3, audit the current year's spend against the budget, identifying variances and surprises. In Q4, build the next year's budget from a clean inventory of needs (forced refreshes, project work, growth-driven expansion) plus the run-rate operating cost. Through the year, review actual vs. budget quarterly and adjust ongoing investment decisions accordingly. The process is straightforward; the discipline of actually doing it is what's rare.

If you'd like help building or refining an IT budget for your business, a conversation with our team can scope what realistic spending looks like for your specific operational profile.

About Leonidas

Leonidas is a managed IT services provider, cybersecurity consulting firm, and unified communications consultancy serving businesses across industries. We offer free 30-minute assessments. Contact us or call 850-614-9343.