CK Advisory · Singapore

Financial models that tell you what to do next.

Custom financial models for SG SME founders — built around your business, not a template.

“Can I hire?”

Headcount · timing · salary range

“Can I raise prices?”

Pricing power · margin floor · what gives

“How long do I have?”

Runway · stress scenarios · what to cut first

Continue ↓The product
The product

A model that runs your business — not a snapshot of last quarter.

Built around your actual business. Run any scenario — a hire, a rate change, a slowdown — and see the cashflow impact before you commit. Every assumption named, every cell traceable.

ck-advisory · client_model_v1.xlsx
live
Cashflow · Q1 2026

January 2026 — illustrative

Auto-cycling through 3 sheets. Click any tab above to jump.

Opening cash
S$80K
Revenue
S$142K
COGS
(S$38K)
Gross profit
S$104K
OpEx
(S$82K)
Working capital Δ
(S$12K)
Net cashflow
S$10K
Closing cash
S$90K

Built around your business · live walkthrough on day 11

About

Caleb Khoo

Corporate finance · Singapore

Sydney corporate finance background. I built financial models for institutional investment decisions before bringing the same rigor to Singapore SME founders.

Most consultants hand you a spreadsheet and disappear. I build the model, run it with you for 90 days, and stay on retainer to keep it pointing at the right decisions as your business changes.

One principal. Direct accountability. The numbers I deliver are the ones I'd trust with my own business.

Process

From first chat to clean numbers.

01

15-min chat

We see if your bottleneck matches what I do. No pitch. If we're not a fit, I tell you who is.

02

Diagnosis

I look at your numbers, name the actual problem in writing. Either of us can walk away here.

03

Model build

Two to three weeks. Pay-on-acceptance — you see it live before you transfer.

04

Retainer

Optional. Keeps the model pointing at decisions as your business changes.

The bottleneck

Your spreadsheet works.
It just doesn't tell you what to do next.

01

You see your numbers — but they don't tell you whether to hire next month.

02

You patch a new model together every time a real decision shows up.

03

By the time the answer is clear, the moment to act has passed.

Currently working with

A small group of Singapore SMEs.

I'm currently advising a small group of Singapore SMEs on cash flow modelling and corporate finance decisions. Engagements are kept deliberately small — one principal, direct accountability, no juniors learning on your numbers.

Public case studies will be published from Q3 2026 onwards, with client permission. Until then, the work speaks privately — and the toolkit and pricing pages tell you what to expect.

Quiet by design.
Get started

Fifteen minutes.
No pitch.

We talk for 15 minutes. I diagnose your bottleneck out loud. If it's a financial modelling problem, we work together. If it's not, I'll say so and tell you who to call instead.