Key takeaways
- Services firms make or lose margin on staffing decisions, unbilled time and scope creep.
- Certinia PSA connects resource planning, project delivery, time capture and billing on Salesforce.
- Track a small set of metrics consistently: billable utilisation, realisation, project margin and forecast accuracy.
- The software only helps if timecards are timely and project data is maintained.
Why utilisation and profitability are hard to manage
In a services business, people are both the main cost and the product. Margins leak in familiar ways: consultants on the bench while others are overloaded, time not recorded or not billed, discounts agreed in sales but not reflected in delivery plans, and fixed-fee projects that quietly overrun. Spreadsheets struggle because staffing, delivery and finance data sit in different places.
What Certinia PSA covers
Certinia’s Professional Services Automation runs natively on Salesforce and covers:
- Resource management: roles, skills, availability, resource requests and assignments
- Project management: budgets, milestones, tasks, and a workspace showing hours, late projects and margins
- Time and expenses: timecards and expense capture against projects
- Billing: time and materials, fixed fee, milestone and other billing models
- Forecasting: resource demand, revenue and project profitability forecasts
- Services quoting: estimates built from roles, rates and effort
The metrics that matter
| Metric | What it shows | How PSA helps |
|---|---|---|
| Billable utilisation | Share of available hours spent on billable work | Timecards against projects and capacity calendars |
| Realisation | Share of billable value actually invoiced | Links time, rates, write-offs and billing events |
| Project margin | Revenue minus delivery cost per project | Combines cost rates, actuals and billing on one record |
| Bench time | Unassigned capacity by role and skill | Availability views and resource requests |
| Forecast accuracy | Gap between forecast and actual revenue | Project and pipeline-based forecasts |
Set targets that fit your business model. A strategy consultancy and a managed services provider will have very different healthy utilisation levels.
Practical ways to improve utilisation
- Staff from the pipeline. Create resource requests from probable opportunities, so resource managers see demand before contracts are signed.
- Keep skills data current. Matching is only as good as the skills and certification data on each resource.
- Make bench time visible. Review unassigned capacity weekly and redirect people to sales support, training or internal work deliberately.
- Enforce timely timecards. Weekly submission and approval rules keep utilisation and billing data reliable.
Practical ways to protect project margin
- Estimate from roles and rates. Build quotes from the same rate cards used in delivery, so the plan and the price match.
- Track budget versus actuals weekly. Flag projects that pass agreed thresholds early.
- Manage change formally. Record change requests and update budgets and billing, rather than absorbing extra scope.
- Close the loop with finance. When PSA and Financial Management both run on Certinia, project billing and revenue flow directly into accounting.
Where AI fits
Certinia has added AI features aimed at these problems. Its Winter 2026 release introduced a Project Assistant agent that flags issues such as missing timecards and overdue items, and its Veda AI suite, launched in April 2026, includes a Reallocation Agent that proposes replacement resources when someone must leave a project. Read more in our article on Certinia AI and automation.
A note on data discipline
PSA does not fix margin on its own. It makes problems visible, quickly. The firms that benefit most agree clear ownership: resource managers own assignments, project managers own budgets and forecasts, and every consultant owns their timecard.
How we can help
We help services firms configure Certinia PSA, from rate cards and project templates to utilisation dashboards. See our Certinia implementation services or our wider Certinia services.
Frequently asked questions
What is professional services automation (PSA)?
PSA software helps services businesses manage the full delivery lifecycle: resource planning, projects, time and expenses, billing and reporting, usually connected to CRM and finance.
What is a good utilisation rate?
It depends on the role and business model. Delivery consultants usually have higher targets than managers, who spend time on sales and leadership. Set targets per role rather than one company-wide number.
Does Certinia PSA need Certinia Financial Management?
No. PSA can work with another accounting system through integration, although using both on one platform simplifies billing and revenue recognition.
How long does it take to implement Certinia PSA?
A focused PSA rollout often takes a few months, depending on the number of practices, billing models, integrations and data to migrate.
Want clearer utilisation and margin data?
We can help you configure Certinia PSA around your roles, rates and billing models.
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