Three Perspectives, One Conclusion: Flexibility Is the Only Rational Strategy

When I began my career as an engineer, experimentation was the default mode of operation. Ship something small, measure what happens, learn, and iterate. No one builds anything perfectly on the first try. You build feedback loops.

Some organizations fund user acquisition in ways that are the exact opposite of how experimentation works. They lock themselves into rigid budgets and fixed repayment schedules that assume certainty in an inherently uncertain environment.

The result? Fewer experiments, slower learning, and weaker growth.

At Plan A, we offer a revolving funding facility, the best instrument for UA optimization.

The Revolver as a Relationship

In relationship banking, the revolving credit facility is not just a product. It is the cornerstone of the client relationship.

When I worked with corporate borrowers, the revolver was almost always the first thing we discussed and the last thing a client would ever give up. Because of one word: flexibility.

A revolving credit facility signals a relationship. It says: we trust you to draw when you need it and repay when you can. The economics are simple, and the relationship is strong enough that the client never has to hesitate to act.

That’s a genuine competitive advantage in UA.

The Problem with Fixed Funding

As financial planners know, a forecast is always wrong. The winning strategy today might stop working tomorrow. Marketing channels change. Creative performance fluctuates. Algorithms evolve.

When payments are fixed and budgets are locked in advance, teams become risk averse. Experiments shrink. Learning slows. For a growth organization, that can be fatal.

Why a Revolver Works for UA

UA is a search problem across channels, creatives, and targeting strategies. You need to run many experiments cheaply and quickly.

That requires capital that breathes with the business cycle rather than fighting against it. A revolving facility provides adaptive liquidity: draw when campaigns demand it, repay when they deliver.

• Capital matches the experiment cycle. Teams are not forced to deploy when opportunities are weak, nor constrained when strong signals appear.
• Faster learning. More parallel tests produce more data and better decisions, exactly how engineering teams build robust systems.
• Finance aligns with growth. Costs scale with usage and repayment follows performance, so finance becomes a supporting layer instead of a bottleneck.
• Zero opportunity cost. When a campaign shows strong LTV, a pre-committed revolver means capital is already there. No waiting and no extra permission loop.

In banking, clients with revolvers consistently outmaneuvered those waiting on credit approvals. The same edge applies in UA.

The Intersection

Engineering teaches you to think in systems. Banking teaches you to think in relationships. Finance teaches you to think in constraints.

The best growth organizations include all three.

Plan A sits at the intersection. Our funding model, paired with deep UA and gaming expertise, transforms capital from a rigid allocation into a dynamic resource: one that fuels experimentation, scales with success, and reflects genuine partnership.

Flexibility is not a luxury. It is the only rational strategy for growth.