RESIDARA

STRATUM.

The Property Intelligence Platform.

Two AI platforms. One compounding moat across the entire Australian property value chain — buyer, agent, developer, lender.

A$10M Series A

A$45M Pre-money

14 Patents Filed

      INEVARA·
      SINGULARITY·
      SAJDAK GROUP HOLDINGS
    

01 / 15

The Problem

Australia's largest asset class runs on disconnected data.

Buyers navigate 15 platforms for $1M+ decisions. Developers commit $50M+ on council PDFs and gut. Nobody connects the four actors — and nobody compounds the signal.

RESIDARARESIDENTIAL

Buyers navigate $1M+ across 15 disconnected tools.

15

Platforms in the avg buyer workflow

6

Pro parties · zero orchestration

8–12wk

Manual coordination per settlement

$1M+

Avg decision · zero AI today

STRATUM.DEVELOPMENT

Developers decide $50M+ on council PDFs and gut.

$50M+

Avg site decision · no systematic intel

60%

Human planner accuracy · the bar we beat

567

AU LGAs · zero weekly monitoring

91%

ORACLE accuracy · Woolloongabba called Nov→Mar

02 / 15

RESIDARA · The Platform

Eight intelligence engines.
One residential property OS.

Connects every property professional — agents, managers, valuers, conveyancers — with the buyers who need them, through proactive AI matching.

8

Engines

10

MCP Tools

3

Crown Jewels

119

API Routes

$9.99/mo Consumer

$59 → $299/mo SaaS

12% Engagement Fee

Crown Jewel

PRISM

4-signal buyer-to-provider routing

Crown Jewel

SIGNAL

Multi-modal suburb intelligence

Crown Jewel

FINANCE

CDR-powered borrowing capacity

VISTA

Comparable-sales valuation AI

NEXUS

End-to-end transaction lifecycle

CANVAS

Neighbourhood profiling — schools, walkability

PULSE

Auction clearance + market sentiment

THREAD

Cross-vertical referral cascade

03 / 15

STRATUM · The Platform

Eight intelligence engines.
Risk stripped. Clarity delivered.

Replaces guesswork in development finance and planning with probabilistic AI — one source of truth for councils, developers, and lenders before a dollar is committed.

8

Engines

13

MCP Tools

5

Crown Jewels

139

API Routes

52 × 567 × 8 = 235,872 signals/yr

$99 → $499/mo SaaS

Lender / LGA Tiers Y2

Crown Jewel · 9/10 Defensibility

ORACLE

Rezoning probability + 90-day hotspot detection — 14+ yr AU DA corpus

Crown Jewel

BUILD

Builder risk + contractor scoring

Crown Jewel

APPROVE

DA approval probability + zone AI

Crown Jewel

SCOUT

Site assessment + infra mapping

Crown Jewel

FUND

Capital stack + LVR stress test

FEASIBILITY

IRR/NPV + sensitivity modelling

PULSE

Construction cost + pipeline forecast

CONNECT

Developer-contractor-lender network

04 / 15

The Investment Thesis

Two platforms. One compounding moat.

Every RESIDARA transaction enriches STRATUM. Every STRATUM development creates RESIDARA buyer demand. SINGULARITY — the shared data layer — compounds with every signal and is itself a standalone IaaS API business.

A$19.5M

Combined Y3 Revenue

14

AU Provisional Patents

A$90M

Y5 Revenue Target

100M+

Signals / Year

05 / 15

Live Product

Built. Deployed. Generating data.

RESIDARA — Match Intelligence

94%

MATCH score

$842K

Borrowing capacity

CDR VERIFIED

SIGNAL — Suburb Heat

FITZROY 92

COLLINGWOOD 78

STRATUM — ORACLE Engine

$2.1M

Construction est.

18.4%

Projected IRR

WOOLLOONGABBA QLD

Predicted Nov 2025 → Gazetted Mar 2026

v0.8

RESIDARA beta

v0.7

STRATUM beta

258

API endpoints (live)

NestJS

+ Next.js · TypeScript

06 / 15

Market Opportunity

A$2.4T market.
0.3% captured.

AU residential property is the largest asset class by value. PropTech penetration sits below 4%. RESIDARA + STRATUM address all four actors — consumer, professional, developer, lender.

TAM

AU PropTech

A$18.4B

SAM

Addressable segments

A$2.8B

SOM

5-year capture target

A$280M

156K

AU licensed agents

~8,000

Active AU developers

07 / 15

Business Model + Pricing Roadmap

Three revenue streams. Live today. Higher tiers Y2.

SaaS Subscriptions

90%+ gross margin

RESIDARA: $9.99 consumer + $59 / $119 / $299 SaaS · 12% engagement fee on completed transactions. STRATUM: $99 / $249 / $499 SaaS. Lender / LGA tiers (~$999 → $9,999) ship Y2.

Y1 LIVEY3 ARR A$15M

IaaS API (SINGULARITY)

A$0.004–$0.08/call

3rd-party PropTech licenses suburb signals, DA probabilities, cost indices. IaaS-store layer already wired — pricing tiers (Starter/Pro/Enterprise/Platform) live in code.

Y2 LAUNCHY5 ARR A$8M

Transaction Facilitation

12% engagement · NEXUS

RESIDARA NEXUS closes property transactions end-to-end with 12% engagement fee. STRATUM facilitates dev finance draws (later). Each deal becomes a perpetual data asset.

Y1 LIVEY5 ARR A$10M

PRICING TIERS — TODAY (CODE) → PLANNED (Y2+)

Tier	Today	Planned Y2+
RES Consumer	$9.99/mo	$9.99 / $19/mo
RES Starter	$59/mo	$79/mo
RES Pro	$119/mo	$299/mo
RES Enterprise	$299/mo	$999/mo
RES Engagement	12% × completed deal value (live)
STR Starter	$99/mo	$499/mo (Dev)
STR Pro	$249/mo	$1,299 (Dev Pro)
STR Enterprise	$499/mo	$2,999 (Dev Ent)
STR Lender	—	$999 → $4,999
STR Council	—	$9,999/mo

Why Y2+ tiers ship later: They require council partnership (LGA), lender SOC2, ACCC CDR accreditation. Capital from this round funds those gates.

08 / 15

RESIDARA · 3-Way Financial Model

Conservative AU base case — bottoms-up.

Income Statement (A$M)	Y1	Y2	Y3	Y4	Y5
Paying subscribers (000s)	0.8	4.0	14.0	30.0	50.0
Blended ARPU/yr (A$)	$560	$700	$880	$1,060	$1,200
SaaS subscriptions	0.45	2.80	8.40	18.40	30.00
Engagement fees (12%)	0.05	0.45	2.40	6.00	12.00
IaaS API (RESIDARA share)	0.00	0.10	1.00	3.00	6.00
Total Revenue	0.50	3.35	11.80	27.40	48.00
AWS infra (15%)	(0.08)	(0.50)	(1.77)	(4.11)	(7.20)
AI tokens (5%)	(0.03)	(0.17)	(0.59)	(1.37)	(2.40)
Payment + CDR fees (3%)	(0.02)	(0.10)	(0.35)	(0.82)	(1.44)
Gross Profit	0.38	2.58	9.09	21.10	36.96
Gross Margin %	76%	77%	77%	77%	77%
R&D (engineering)	(1.20)	(2.40)	(3.80)	(5.40)	(7.20)
Sales & Marketing	(0.90)	(2.10)	(3.50)	(5.50)	(7.20)
G&A + Patent legal	(0.40)	(0.70)	(1.20)	(1.80)	(2.40)
Total OpEx	(2.50)	(5.20)	(8.50)	(12.70)	(16.80)
EBITDA	(2.12)	(2.62)	0.59	8.40	20.16
EBITDA Margin %	—	—	5%	31%	42%
D&A (capitalised IP)	(0.10)	(0.20)	(0.35)	(0.50)	(0.70)
Tax (30% on profit)	0.00	0.00	(0.07)	(2.37)	(5.84)
Net Income	(2.22)	(2.82)	0.17	5.53	13.62

Cash Flow Statement (A$M)	Y1	Y2	Y3	Y4	Y5
EBITDA	(2.12)	(2.62)	0.59	8.40	20.16
+ D&A (non-cash)	0.10	0.20	0.35	0.50	0.70
– Tax paid	0.00	0.00	(0.07)	(2.37)	(5.84)
– Δ Working capital (AR/AP)	(0.05)	(0.20)	(0.55)	(0.95)	(1.30)
Operating Cash Flow	(2.07)	(2.62)	0.32	5.58	13.72
CapEx (capitalised R&D)	(0.30)	(0.40)	(0.60)	(0.80)	(1.00)
Acquired data licences	(0.20)	(0.40)	(0.50)	(0.40)	(0.30)
Investing Cash Flow	(0.50)	(0.80)	(1.10)	(1.20)	(1.30)
Series A allocation (RES)	5.50	—	—	—	—
Financing Cash Flow	5.50	0.00	0.00	0.00	0.00
Net Change in Cash	2.93	(3.42)	(0.78)	4.38	12.42
Year-end Cash	2.93	(0.49)	(1.27)	3.11	15.53
Burn / month	(173K)	(285K)	(65K)	+365K	+1.04M
Months of runway @ Y2 end	~16 mo from RES allocation alone; portfolio raise extends if needed.

Balance Sheet (A$M, year-end)	Y0 Pre-A	Y1	Y2	Y3	Y4	Y5
Cash & equivalents	0.03	2.93	—	—	3.11	15.53
Accounts receivable	0.00	0.06	0.42	1.48	3.43	6.00
Capitalised IP & engines (founder-built)	1.50	1.80	2.10	2.55	3.10	3.80
Patent portfolio (6 RES @ filing cost)	0.04	0.06	0.10	0.18	0.30	0.45
Other / prepaid	0.00	0.10	0.15	0.20	0.30	0.40
Total Assets	1.57	4.95	2.77	4.41	10.24	26.18
Deferred revenue	0.00	0.06	0.42	1.48	3.43	6.00
Founder advances / accrued	0.30	0.20	0.30	0.55	0.90	1.30
Tax payable	0.00	0.00	0.00	0.07	2.37	5.84
Total Liabilities	0.30	0.26	0.72	2.10	6.70	13.14
Founder paid-in capital (cash)	0.30	0.30	0.30	0.30	0.30	0.30
Founder IP contribution (in-kind)	1.20	1.20	1.20	1.20	1.20	1.20
Series A capital (RES allocation)	—	5.50	5.50	5.50	5.50	5.50
Retained earnings	(0.23)	(2.31)	(4.95)	(4.69)	0.84	14.46
Total Equity	1.27	4.69	2.05	2.31	7.84	21.46
Total Liab + Equity	1.57	4.95	2.77	4.41	14.54	34.60
Y0 imputed founder time (CTO @ A$300K × 2 yrs × 50% RES) ≈ A$0.30M sweat equity — not booked, retained 100% by Kane via founder shares.

Revenue Costs / OpEx Profit / EBITDA Cash position Equity All values A$ millions · base case · code-priced tiers + planned Y2 expansion

09 / 15

STRATUM · 3-Way Financial Model

Conservative B2B base case — bottoms-up.

Income Statement (A$M)	Y1	Y2	Y3	Y4	Y5
Paying customers (B2B)	40	220	800	2,000	4,000
Blended ARPU/yr (A$)	$3,000	$5,500	$7,500	$8,000	$8,500
SaaS subscriptions	0.12	1.21	6.00	16.00	34.00
IaaS API (STRATUM share)	0.00	0.15	0.80	2.50	5.00
Council / LGA enterprise	0.00	0.20	1.20	3.50	7.00
Total Revenue	0.12	1.56	8.00	22.00	46.00
AWS infra (16%)	(0.02)	(0.25)	(1.28)	(3.52)	(7.36)
AI tokens (8%)	(0.01)	(0.12)	(0.64)	(1.76)	(3.68)
Data licences (Govt + DA)	(0.04)	(0.10)	(0.30)	(0.60)	(1.00)
Gross Profit	0.05	1.09	5.78	16.12	33.96
Gross Margin %	42%	70%	72%	73%	74%
R&D (engineering)	(1.30)	(2.40)	(3.50)	(4.80)	(6.00)
Sales & Marketing (B2B)	(0.50)	(1.20)	(2.20)	(3.80)	(5.20)
G&A + Compliance / SOC2	(0.30)	(0.65)	(1.10)	(1.60)	(2.10)
Total OpEx	(2.10)	(4.25)	(6.80)	(10.20)	(13.30)
EBITDA	(2.05)	(3.16)	(1.02)	5.92	20.66
EBITDA Margin %	—	—	—	27%	45%
D&A (capitalised IP)	(0.10)	(0.20)	(0.35)	(0.50)	(0.70)
Tax (30% on profit)	0.00	0.00	0.00	(1.63)	(5.99)
Net Income	(2.15)	(3.36)	(1.37)	3.79	13.97

Cash Flow Statement (A$M)	Y1	Y2	Y3	Y4	Y5
EBITDA	(2.05)	(3.16)	(1.02)	5.92	20.66
+ D&A (non-cash)	0.10	0.20	0.35	0.50	0.70
– Tax paid	0.00	0.00	0.00	(1.63)	(5.99)
– Δ Working capital (AR + AP)	(0.04)	(0.18)	(0.65)	(1.40)	(2.20)
Operating Cash Flow	(1.99)	(3.14)	(1.32)	3.39	13.17
CapEx (capitalised R&D)	(0.30)	(0.40)	(0.55)	(0.75)	(0.90)
DA training corpus build	(0.20)	(0.30)	(0.30)	(0.20)	(0.10)
Investing Cash Flow	(0.50)	(0.70)	(0.85)	(0.95)	(1.00)
Series A allocation (STR)	4.50	—	—	—	—
Financing Cash Flow	4.50	0.00	0.00	0.00	0.00
Net Change in Cash	2.01	(3.84)	(2.17)	2.44	12.17
Year-end Cash	2.01	(1.83)	(4.00)	(1.56)	10.61
Burn / month	(165K)	(320K)	(180K)	+205K	+1.01M
Bridge: STRATUM B2B sales cycle (3–9 mo) and SOC2 push delay revenue inflection by ~12 months vs RESIDARA. Funded by combined RESIDARA cash + portfolio cross-allocation.

Balance Sheet (A$M, year-end)	Y0 Pre-A	Y1	Y2	Y3	Y4	Y5
Cash & equivalents	0.02	2.01	—	—	—	10.61
Accounts receivable	0.00	0.02	0.26	1.33	3.67	7.67
Capitalised IP & engines (founder-built)	1.80	2.10	2.55	3.10	3.75	4.50
DA training corpus (founder-curated)	0.40	0.55	0.75	0.95	1.10	1.20
Patent portfolio (7 STR + 1 SH @ cost)	0.05	0.07	0.12	0.20	0.32	0.48
Other / prepaid	0.00	0.10	0.15	0.20	0.30	0.40
Total Assets	2.27	4.85	3.83	5.78	9.14	24.86
Deferred revenue (annual)	0.00	0.04	0.39	2.00	5.50	11.50
Founder advances / accrued	0.25	0.18	0.35	0.65	1.05	1.50
Tax payable	0.00	0.00	0.00	0.00	1.63	5.99
Total Liabilities	0.25	0.22	0.74	2.65	8.18	18.99
Founder paid-in capital (cash)	0.20	0.20	0.20	0.20	0.20	0.20
Founder IP contribution (in-kind)	2.05	2.05	2.05	2.05	2.05	2.05
Series A capital (STR allocation)	—	4.50	4.50	4.50	4.50	4.50
Retained earnings	(0.23)	(2.12)	(3.66)	(3.62)	(5.79)	(0.88)
Total Equity	2.02	4.63	3.09	3.13	0.96	5.87
Total Liab + Equity	2.27	4.85	3.83	5.78	9.14	24.86
Y0 imputed founder time (CTO @ A$300K × 2 yrs × 50% STR) ≈ A$0.30M sweat equity — not booked, retained 100% by Kane via founder shares.

Revenue Costs / OpEx Profit / EBITDA Cash position Equity All values A$ millions · base case · code-priced tiers + Lender/LGA expansion Y2+

10 / 15

Intellectual Property

14 AU Provisional Patents. 8 Crown Jewels.

RESIDARA — 6 PATENTS

PRISM Engine

4-signal buyer-to-provider routing

CJ

SIGNAL Intelligence

Multi-modal suburb scoring · 8 layers

CJ

FINANCE CDR Engine

Zero-payslip borrowing capacity

CJ

NEXUS Transaction

End-to-end settlement coordination

P

PULSE Sentiment

Real-time auction + market mood

P

VISTA Valuation

Comparable-sales AI valuation

P

STRATUM — 7 PATENTS · SHARED — 1

ORACLE DA Probability

14+ yr historical DA corpus

CJ

BUILD Risk Intelligence

Builder risk + cost intelligence

CJ

APPROVE Zone AI

R-code, overlay, setback parsing

CJ

SCOUT Site Assessment

Development potential + infra mapping

CJ

FUND Capital Stack

LVR stress test · lender risk AI

CJ

FEASIBILITY + PULSE

IRR/NPV · cost · pipeline forecasting

P × 2

SINGULARITY Substrate

Cross-platform data infrastructure

SHARED

11 / 15

Competitive Position

No one does both sides.

Residential PropTech is fragmented — consumer portals, agent tools, and developer intelligence in silos. No platform connects all four actors with a shared data substrate.

Domain / REA Group

Portals only · no AI matching, no CDR

AI: LOW1/4 Verticals

Archistar

Developer planning · A$11M Series B

AI: MED1.5/4 Verticals

PropTrack / CoreLogic

Data vendors · no flywheel

AI: MED2/4 Verticals

RESIDARA + STRATUM

Buyer → agent → developer → lender + shared moat

AI: DEEP4/4 Verticals

12 / 15

Go-to-Market

Three phases. Land → Expand → Dominate.

1

MONTHS 1–12

Land

VIC/NSW launch. 800 RESIDARA paying users + 40 STRATUM customers. 2 lender API partnerships.

REA Group API integration

CDR accreditation live

2 LGA council pilots

2

MONTHS 12–30

Expand

National rollout · Lender + Council tiers ship. IaaS API goes live for 3rd-party PropTech. NEXUS scales.

22 council jurisdictions

SOC2 Type II achieved

14K paying subscribers

3

MONTHS 30–60

Dominate

NZ + SEA expansion. Institutional data partnerships. Position for ASX IPO or strategic acquisition.

NZ + SEA markets

A$90M+ ARR milestone

IPO / strategic M&A

13 / 15

The Ask · Valuation Math

A$10M Series A. A$45M pre-money. 18% dilution.

A$10M

Raise

A$45M

Pre-money

18%

Dilution

A$55M

Post-money

USE OF FUNDS — A$10M

Engineering & AI (RES + STR)A$4.0M · 40%

Sales & GTMA$2.4M · 24%

Data licences + DA corpusA$1.8M · 18%

SOC2 + CDR + PatentsA$1.0M · 10%

Working capital reserveA$0.8M · 8%

RESIDARA allocationA$5.5M

STRATUM allocationA$4.5M

WHAT BACKS THE A$45M PRE-MONEY

Founder cash deployed (RES + STR)	A$0.5M
Capitalised IP & engines (built)	A$3.3M
14 AU patents @ replacement cost	A$2.5M
Founder time × 2 yrs (CTO rate)	A$0.6M
Portfolio premium (22+ live SaaS)	A$3.1M
Tangible + IP carrying	A$10.0M
NTM ARR multiple (A$3.4M × 10×)	A$35.0M
Implied pre-money	A$45.0M

10× NTM is mid-band AU PropTech Series A. IP + portfolio premium covers the remaining A$10M. Archistar Series B (A$11M @ ~A$50–80M post, 2022); PEXA IPO 2021 (A$3.03B mkt cap).

FOUNDER · KANE SAJDAK

15+ yrs enterprise software · AI · property. Architect of SINGULARITY. 22+ AI platforms shipped across legal, HR, finance, media, property — all live in production.

Bella · LIVE Airtight · LIVE RaiseProof · LIVE TradeScope · LIVE Strybe · LIVE Marty · LIVE

GCC Chamber of Commerce member · KAAF sovereign capital relationships in play.

14 / 15

Investor Returns · The Vision

Backed by AI intelligence. Compounding returns.

RETURN SCENARIOS · A$1M CHEQUE @ A$45M PRE

Scenario	5-yr Exit	Return	IRR
Base	A$300M	5.5×	41%
Target	A$700M	12.7×	66%
Upside (PEXA-class)	A$1.5B	27.3×	94%

Combined Y5 ARR A$94M @ 8× exit multiple → A$700M target (consistent with AU SaaS public comps).

AU PROPTECH COMPARABLES

ArchistarA$11M Series B · NAB + AirTree

PEXA GroupASX IPO 2021 · A$3.03B mkt cap

PropTrack (REA)Strategic acq. · same data thesis

When a buyer searches. When an agent matches. When a developer applies for DA. When a lender underwrites.

RESIDARA + STRATUM are the invisible intelligence layer of the AU property market.

1.2M

AU property txns / yr

A$2.4T

asset base of signal

∞

compounding moat

LET'S TALK

kane@sajdak.one +61 431 733 720

15 / 15

The Property Intelligence Platform.

Australia's largest asset class runs on disconnected data.

Buyers navigate $1M+ across 15 disconnected tools.

Developers decide $50M+ on council PDFs and gut.

Eight intelligence engines.One residential property OS.

Eight intelligence engines.Risk stripped. Clarity delivered.

Two platforms. One compounding moat.

Built. Deployed. Generating data.

A$2.4T market.0.3% captured.

Three revenue streams. Live today. Higher tiers Y2.

SaaS Subscriptions

IaaS API (SINGULARITY)

Transaction Facilitation

Conservative AU base case — bottoms-up.

Conservative B2B base case — bottoms-up.

14 AU Provisional Patents. 8 Crown Jewels.

No one does both sides.

Three phases. Land → Expand → Dominate.

Land

Expand

Dominate

A$10M Series A. A$45M pre-money. 18% dilution.

Backed by AI intelligence. Compounding returns.

Eight intelligence engines.
One residential property OS.

Eight intelligence engines.
Risk stripped. Clarity delivered.

A$2.4T market.
0.3% captured.