A better client experience is not a firmwide memo.
It is a set of habits: clearer ownership, more proactive contact, better handoffs, and a team that can see what the client needs before a deadline forces the issue.
Many CPA firms know they need this. They want to protect key relationships, create room for advisory and CAS, and reduce dependence on the partner who has carried a book of business for years.
Then the partner group makes a familiar decision: roll out the new client-success model to every client at once.
That is often where the work stalls.
A stronger starting point is new client relationships, especially those with meaningful coordination needs or growth potential. New clients give the firm permission to establish a better operating model from day one. Existing clients often require more negotiation, more partner alignment, and more flexibility from the client.
The problem with retrofitting long-standing relationships
Established accounts carry history. That history has value, but it also carries assumptions.
A client may expect to call one specific partner or manager. The engagement team may have built informal workarounds over several busy seasons. A rainmaker may see a new relationship structure as a threat to a relationship they worked hard to earn.
None of that means the account cannot improve. It means the firm should not use its most complex relationships as the first test of a new model.
When a firm tries to change every relationship at once, the discussion can turn inward:
- Which partner owns the client?
- Will the client think something is wrong?
- Who has time for additional meetings?
- Does the manager have the judgment to lead this conversation?
- Are we changing service, selling more work, or both?
Those are fair questions. But they can delay action until the pilot loses momentum.
Client-success work succeeds when the firm makes ownership and expectations visible. It struggles when the model depends on every partner agreeing on every detail before anyone can try it.
New clients give you a clean starting point
At the start of a relationship, clients expect structure. They expect an onboarding process. They expect the firm to explain who does what, how communication works, and when the team will check in.
That makes new relationships a natural place to introduce a client-success approach.
A firm can tell a new client, in plain language: your service team includes these people; this is your primary day-to-day contact; this is when we will review upcoming decisions; and this is how we will bring in the right specialist when your needs change.
That is not a marketing promise. It is an operating commitment.
In a prior implementation, the approach gained traction faster when it was introduced at the beginning of relationships that required significant coordination or showed room for growth. The teams could build the cadence into onboarding instead of trying to replace years of informal habits.
Long-standing accounts needed more work. Partners had to align on the relationship structure. Clients had to accept new contacts and new meeting rhythms. The effort was worthwhile in the right cases, but it was not the easiest place to prove the model.
Choose pilot clients with a reason
Do not select new clients at random. A pilot should help the firm learn how to serve and grow the relationships it wants more of.
Look for new clients that have one or more of these characteristics:
- Multiple service needs across tax, audit, CAS, or advisory
- Several decision-makers or complex coordination requirements
- A growing business with recurring planning needs
- A clear fit with the firm’s target industry or ideal client profile
- A relationship where team continuity matters more than one partner’s personal availability
Avoid using a low-complexity compliance engagement as the only test. It may be easy to manage, but it will not show whether the model improves coordination, access, or proactive service.
Also avoid choosing an account solely because it has the largest fee potential. The first pilot needs a willing relationship team, a clear service need, and enough capacity to follow through.
What problem are we solving? Start there.
If the problem is missed opportunities for CAS, the pilot should include clients with visible workflow, reporting, or cash-flow needs. If the problem is partner dependence, choose relationships where a broader team can credibly provide continuity. If the problem is retention risk, focus on clients who need more proactive contact between deadlines.
Define the client-success model before the work begins
A pilot does not need a thick playbook. It does need a few non-negotiables.
First, name the relationship owner. This may be a partner, but it should not mean that person handles every client request. Ownership means accountability for the relationship plan, the internal team, and the client’s confidence in the firm.
Second, define the service team. Clients should know who handles routine questions, who coordinates work across practices, and when senior leaders join the conversation.
Third, establish a simple cadence. The right cadence depends on the client, but it should include more than tax deadlines and audit requests. A scheduled planning conversation can surface business changes before they become rushed work.
Fourth, record what the team learns. Capture client priorities, upcoming decisions, referral opportunities, service gaps, and relationship risks in one shared place. If the information lives only in a partner’s head, the firm has not created continuity.
Finally, decide what success looks like before the pilot starts. Do not reduce the answer to cross-selling. A better model may show up as cleaner handoffs, fewer surprises, stronger client participation, more useful planning conversations, or less reliance on one rainmaker.
Growth that does not improve profitability is not strategic, it is stressful. The same is true of client experience. Do not add meetings and process for their own sake.
Use the pilot to build partner confidence
Consensus-driven firms do not need a grand rollout to move forward. They need evidence that the approach fits the way the firm serves clients.
A focused pilot gives the partner group something concrete to review. Which parts of onboarding worked? Did the client understand the team structure? Did the team identify needs earlier? Where did chargeable hours or capacity create friction? What needs to change before the next group of clients enters the model?
Review these questions after a defined period. Keep the conversation practical. The goal is not to declare the pilot perfect. The goal is to decide whether the firm has a repeatable approach worth expanding.
Once the model works with new relationships, move deliberately into selected established accounts. Start where there is a transition, a new service need, a retiring partner, or a client who has asked for more proactive support. Those moments create a legitimate reason to reset expectations.
Start small enough to finish
The systems that got a firm here are not always built for what comes next. That does not require tearing down every existing relationship.
Start with a small group of new clients. Give one accountable team a clear model. Learn what holds up during busy season. Then expand based on what the firm can support.
That is how a client-success program becomes part of the firm’s operating rhythm, not another initiative that fades when partner attention moves elsewhere.
For more practical conversations about building growth systems that do not depend on one partner, subscribe to the Accounting for Growth podcast.