I genuinely lose business by writing this article. Let me be clear about that upfront. Some of the people reading this are designers who’ve been thinking about breaking out on their own, starting their first Singapore interior design firm, and were maybe going to reach out to Kaizenaire about building a support team. After reading this, some of them won’t. That’s revenue I’m walking away from. So either I’m doing this for some longer-term reason (partly true) or I’d rather tell you the uncomfortable thing now than have you burn two years and $150,000 finding it out the hard way (mostly true).
My name is Ken Tan. I run Kaizenaire with Charlotte Zhang, my Operations Partner. Between us we’ve been close to the Singapore SME landscape — including the interior design sector specifically — since 2010. I’ve had this conversation with maybe fifteen designers over the last eighteen months. Designers who came to me excited, business plan half-formed, already mentally decorating their first Bukit Timah showroom. Some of them I talked out of it. A few of them went ahead anyway. The ones who went ahead have mostly had a very hard time.
So here it is. The honest version of why 2026 is one of the worst possible years to start an interior design firm in Singapore — and what I’d suggest you do instead.
The Cost Structure Is Broken Before You Even Open Your Doors
Let’s start with the math, because the math is where most design firm dreamers get surprised. To run a credible Singapore ID firm — one that can actually win residential projects in the HDB or condo segment — you need at minimum: a registered business entity, professional indemnity insurance, a functional design software suite (AutoCAD, SketchUp, Enscape or V-Ray licensing), and at least one other person. You can’t do a two-simultaneous-project pipeline as a solo founder. You’ll also need a showroom or a meeting space, because Singapore clients do not sign renovation contracts with firms that operate entirely from a HDB bedroom, no matter how good your portfolio is.
Add that up before the first client walks in. A modest co-working showroom in an Ongkie Street creative hub or a Toa Payoh industrial unit runs $2,800 to $4,500 per month. Your first junior designer — fresh out of Raffles Design Institute or NAFA — is going to cost you $2,800 to $3,200 per month in salary, plus CPF contributions that take your actual cost closer to $3,500. Software licensing for a two-person studio runs another $600 to $900 per month when you include the full stack. We haven’t counted your ACRA registration, your trade membership fees, or your website.
You’re looking at a fixed monthly burn of $7,500 to $10,000 before you’ve signed a single client. And in Singapore’s residential ID market in 2026, your average project margin — after paying your subcontractors, suppliers, and the delivery cost of coordinating everything — runs 22% to 28% on project value if you’re experienced. If you’re new, expect closer to 18% until you’ve tightened your subcontractor relationships.
A $60,000 HDB renovation project at 22% margin gives you $13,200. After covering your monthly burn for the two to three months that project takes, you’ve earned nothing. You need four to five concurrent projects at that scale just to break even — and as a new firm, you don’t have four to five concurrent projects. You have one. Maybe.
The Senior Designer Shortage Works Against New Entrants, Not for Them
Here’s something the “start your ID firm” Instagram posts won’t tell you: the senior designer shortage in Singapore’s market right now is bad for new entrants, not good for them.
The argument you might make is: “There’s high demand for design services, senior designers are scarce, so clients will come to me.” That’s the wrong reading. The senior designer shortage means that established firms with existing senior talent are holding onto them desperately, paying above-market, and competing hard for every experienced hire. Knight Frank’s Q1 2026 talent data puts senior designer vacancy rates at 19% across Singapore ID firms — the highest since they began tracking in 2014. That’s bad for the whole sector.
But it’s worst for you, the new entrant, because you can’t afford a senior designer’s salary. The experienced designers who might join your new firm already know what they’re worth. They’re not going to take a $5,800 offer from a firm that’s eight weeks old when they can get $6,800 from an established firm with a real pipeline. So you start with junior designers and yourself. Which means your design output quality is junior. Which means you compete for the bottom end of the market. Which means your margins are thinnest. You see where this leads.
Actually, let me back up. There is one exception to this. If you are yourself a senior designer with ten-plus years of Singapore residential ID experience and a personal client list you’re bringing with you from your previous firm — then your calculus is different. You’re not starting from zero. You’re converting existing client relationships and referrals into a new entity. That’s a real path, and I’ll come back to it.
The HDB MOP Wave Is Real, but It Doesn’t Save You
Most people thinking about starting a Singapore ID firm in 2026 have heard about the HDB Minimum Occupation Period wave rolling through the market right now. It’s real. MOP completions from the 2018-2020 BTO launch surge are hitting 2025-2027, meaning a significant cohort of HDB owners who are now eligible to renovate or sell. The demand is there. Channel News Asia covered this in their Q4 2025 property review — the pipeline of MOP-eligible units is historically large.
But that wave benefits established ID firms, not new ones. Here’s why. HDB renovation clients in 2026 are not naive. They’re doing Google searches, checking Houzz and Qanvast reviews, asking in their residents’ WhatsApp groups (and every estate has one). A firm with zero reviews and a six-month-old portfolio doesn’t win those conversations. Established firms with three to five years of documented residential projects — client testimonials, before-and-after photos, specific HDB estate case studies — clean up.
And the demand surge has a ceiling. It’s not going to last forever. By 2028, that MOP wave tapers. The firms that built capacity and reputation during 2025-2027 will be well-positioned. The firms that started in mid-2026 and spent their first twelve months just getting systems in place will catch the end of the wave, if they’re lucky.
So the MOP wave is a reason to be in the market now — if you’re already in it. It’s not a sufficient reason to enter a market cold in 2026 with no track record and a broken cost structure.
What I’d Actually Tell You to Do Instead
If you’re a designer who came to this article because you’re seriously thinking about starting your own Singapore ID firm, here are the paths that make more sense to me — in order of how realistic I think they are.
Option one: Stay employed, but negotiate a profit-share arrangement with your current firm. A lot of senior designers don’t realise they have more leverage than they think right now. The senior designer shortage is real. If you’re good and your principal knows it, you can negotiate. Ask for a direct revenue share on projects you bring in. That’s closer to running a practice than being an employee — without the fixed cost burn.
Option two: Go freelance, not firm. There’s a meaningful difference between a sole proprietor freelance designer and a registered ID firm with overheads. Freelancers in Singapore’s residential design space can earn $80,000 to $130,000 per year if they specialise and build a referral network, without employing anyone, without a showroom lease, without the payroll headache. You do fewer projects. You do them better. You build a reputation. Then you decide, in two or three years, whether you actually want to build a firm.
Option three: Join an existing firm as a senior designer or design lead, and negotiate an equity stake. Some Singapore ID firm owners — the ones who are honest about their succession situation — would rather give up 15% or 20% of the equity to a strong senior designer than lose them to a startup venture. This path requires finding the right firm principal and having a direct conversation. Most designers never have it. They should.
Go to Glints if you want job postings in Singapore’s design sector. Go to LinkedIn. Those are the right places to explore the employer landscape honestly before deciding to go out on your own.
I should say: Kaizenaire’s offshore staffing services are built for established Singapore ID firms that already have revenue and need to scale support capacity. We’re not a useful service for a brand-new firm that hasn’t signed its first client yet. If that’s where you are — wait. Come back when you have three to five concurrent projects and you’re drowning in admin and coordination work. That’s when we can genuinely help.
The One Scenario Where Starting Actually Makes Sense
I promised I’d come back to the exception. Here it is.
You are a senior designer or design director with ten or more years of Singapore residential ID experience. You have a client list. Specifically: clients who’ve said to your face, in so many words, “if you ever go out on your own, I’m following you.” You have two or three referral sources — architects, property agents, a specific estate agent at PropNex who sends you leads — who would send work to your name, not to your current firm’s name.
In that scenario, starting makes sense. Because you’re not starting from zero. You’re transferring an asset — your professional reputation and your relationship network — into a new legal entity. Your first-year survival odds are dramatically better. You’ll still face the cost structure problem and the senior talent problem, but you’ll have revenue from week one, which changes everything.
Even then, I’d say: start lean. No showroom lease for the first six months. Work from a co-working desk and meet clients at their homes or in coffee shops in the neighbourhood where they live. Keep your burn below $5,000 a month until you have three projects signed. Then make the infrastructure decision with real data about whether the revenue justifies it.
Charlotte and I have watched Singapore SME founders — in ID and in other sectors — make the infrastructure bet too early. It’s a common mistake. You start the firm, you feel like you need to look established, so you take the nice office before the revenue is there to support it. Sian. That’s when the stress becomes real.
Why I’m Writing This in 2026 Specifically
I want to close with the timing question, because some of what I’ve said above has been structurally true for years. Why am I saying “don’t start in 2026” rather than “don’t start, full stop”?
The 2026-specific factors are these. First, interest rates haven’t fully retreated, which means construction financing costs for your subcontractors are still elevated — and that feeds into your material costs. Second, AI has genuinely disrupted the junior-end of the design pipeline. Tools like Midjourney and the SketchUp AI extensions are doing in twenty minutes what junior designers used to spend two days on. This is good news for established firms that use it to increase senior designer leverage. It’s bad news for new firms that were planning to hire cheap junior talent as their economic foundation — that model is already broken.
Third, and this is the one that most people aren’t watching: Singapore’s HDB resale transaction volume dropped 11.4% in Q1 2026 compared to Q1 2025, according to HDB’s own transaction data. The MOP wave is still real, but the velocity of actual renovation contracts being signed has softened. Clients are taking longer to decide. That means longer sales cycles for new firms trying to build their first pipeline.
If I’m wrong about the market’s direction, you’ll know by Q3 2026 when HDB releases the mid-year transaction report and the SBF Design Cluster publishes its next industry health index. My read is that conditions get somewhat easier in 2027 as interest rates stabilise further. If you’re determined to start an ID firm, waiting until early 2027 with twelve months of freelance revenue already behind you is a better position than starting cold in mid-2026.
That’s my honest view. I could be wrong. I’ve been wrong before about timing calls, including about Kaizenaire’s own trajectory. But this is what the data and the conversations I’m having point to right now, in June 2026.
Before you make any decision — and this applies whether you start a firm or not — check out our bad reviews (PS: this is not a typo). I’m including this because the page tells you more about how we think about honesty than any marketing copy does. The negative reviews exist because we push back on clients and candidates. We hold standards that not everyone likes. That’s relevant context for who I am as someone giving you this advice.
If you’re running an established Singapore ID firm — three or more years in, two or more concurrent projects at any given time, drowning in coordination and admin — that’s a different conversation. Contact Kaizenaire at our WhatsApp Business Number +65 9636 2204. Our team will be ready to serve you. But if you’re thinking of starting: read this article again first.
By Ken Tan, Founder of Kaizenaire
Frequently Asked Questions
Is 2026 a good time to start an interior design firm in Singapore?
For most aspiring ID firm founders in Singapore, 2026 presents a structurally difficult entry window. Fixed monthly operating costs — showroom lease, junior designer salary, software licensing — run SGD $7,500 to $10,000 before the first project is signed. The HDB MOP demand wave benefits established firms with existing reviews and referral networks, not new entrants without a track record. For designers without a portable client list, waiting until 2027 and building freelance revenue first is a more viable path.
How much does it cost to start an interior design firm in Singapore?
A credible Singapore ID firm requires a minimum monthly burn of SGD $7,500 to $10,000 before revenue. This includes co-working or showroom space ($2,800 to $4,500/month), at least one junior designer ($3,200 to $3,500/month fully loaded with CPF), and design software licensing ($600 to $900/month). One-off setup costs — ACRA registration, professional indemnity insurance, website — add another $3,000 to $6,000 upfront. These figures make the first 6 to 12 months extremely capital-intensive for a first-time founder.
What is the average profit margin for a Singapore interior design firm?
Established Singapore residential ID firms typically achieve project margins of 22% to 28% on total project value, after subcontractor, supplier, and coordination costs. New firms with less-optimised subcontractor relationships often run closer to 18% margin in their first two years. On a SGD $60,000 HDB renovation project at 22% margin, gross profit is approximately $13,200 — which may not cover two to three months of fixed operating costs for a new firm running on minimal pipeline.
What should a Singapore designer do instead of starting their own ID firm?
Three alternatives make more financial sense than starting cold in 2026. First, negotiate a profit-share or revenue-share arrangement with an existing employer — the senior designer shortage gives experienced designers genuine leverage. Second, operate as a sole-proprietor freelance designer with lower overhead and no payroll obligations. Third, join an established Singapore ID firm as design lead and negotiate an equity stake, which provides access to existing pipeline and client relationships without the capital risk of founding from scratch.
Does the HDB MOP wave make 2026 a good year to start an ID firm?
The HDB MOP wave — driven by BTO launches from 2018 to 2020 reaching Minimum Occupation Period eligibility — has increased residential renovation demand in 2025 to 2027. However, this benefits established firms with documented portfolios and existing client reviews more than new entrants. HDB resale transaction volume dropped 11.4% in Q1 2026 versus Q1 2025, and renovation sales cycles are lengthening. The demand wave is real but does not overcome the structural disadvantages facing a zero-track-record new firm.
When does it make sense to start a Singapore ID firm despite the challenging conditions?
The one scenario where starting an ID firm in Singapore makes clear sense: you are a senior designer with 10 or more years of residential ID experience, a personal client list with documented referral intent, and two or three active referral sources — property agents, architects, or estate agents — who send leads to your name rather than your firm’s name. In that case, you’re not starting from zero but converting an existing professional reputation into a new entity, which changes the first-year survival calculus substantially.
How does Kaizenaire help established Singapore ID firms — and when is it not relevant?
Kaizenaire places AI-augmented Filipino remote talents with established Singapore ID firms that need to scale coordination, admin, client communication, and documentation support without adding expensive local headcount. The service costs SGD $350/month management fee plus the talent’s salary ($700 to $1,000/month), totalling approximately $1,050 to $1,350/month all-in. This is relevant for firms with three or more concurrent projects. It is not the right service for a brand-new firm without an established project pipeline — the leverage isn’t there yet.