Spending power
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Key facts
Counted staff
5
self-reported 2–10 band
Founded
2018
8 years
Legal entities
1
ABR
Office countries
1
1 address
Funding rounds
None on record
Company type
Privately Held
self-reported
Legal entity
1 brand → 1 confirmed entity
4TH HARMONIC PTY LTD
ABN14623159580
Legal entities
Show as table · 4th Harmonic: 1 registry entity
| 4TH HARMONIC PTY LTD | ABN 14623159580 |
|---|---|
| Confirmed matches | 0 of 1 |
A candidate is a name match on the registry, not a confirmed identity, and two candidates are ambiguity rather than a corporate structure.
Description
4th Harmonic helps clients build major industrial and innovation capabilities. These are unique, large, complex, and dynamic programs and require the selection and integration of various organisations to be successful.
4th Harmonic helps manage new programs successfully. Combining practical experience and proven methods our engagements integrate:
- Complex program management,
- Economic benefit analysis,
- Data analytics using DECADE, and
- Workforce and leadership development.
Customised for each client, DECADE scans the capability profile of Australia’s private, research and government institutions. We ingest this data and use analytics/AI to create “maps” and maturity assessments of critical industrial and innovation ecosystem capabilities critical to clients.
This helps our clients to explicitly frame what is important, understand “baseline” capability, identify key partners, design capability uplift, and track change over time. Key use cases include:
- Supply chain resilience and development
- Innovation program planning
- Industry and trade policy support
- Defence resilience, AIC and (SICP) development
Specialties
All 11 specialties
- Defence
- Major Programs
- Contract Management
- Industry Analysis
- Data Analysis
- Project Management
- Cyber Security
- Supply Chain Analysis
- Capability Mapping
- AIC Planning
- Industry Engagement Planning
Related specialties
Locations
Country footprint
Show as table · Offices in 1 country
| Countries | 1 |
|---|---|
| Primary country | AU |
All codes: AU
Addresses
- AUAdelaide, South Australia 5000Primary
Grid intelligence Members
Signals & hiring
Hiring, headcount and registry-change signals, streamed to members.
Latest signal
Hiring activity
Headcount trend
Financials
Registry-filed capital and financial indicators, standardised by TheGrid.
Paid-up capital
Fiscal period
Registered charges
Revenue
Profit / loss
People & contacts
3 employee profiles on record · names withheld.
Names and titles are intentionally absent from this page. The source relation carries no consent record across the privacy regimes this directory spans, so it is never requested and never stored. Search engines see exactly what you see here.
The people relation is never requested, so there is nothing here to unlock.
FAQ
Which legal entity operates under 4th Harmonic?
One South Australia entity on the ABR: 4TH HARMONIC PTY LTD (ABN 14 623 159 580), high confidence.
How many people work at 4th Harmonic?
5 counted staff profiles at January 2026, inside the self-reported 2–10 band.
Where does 4th Harmonic have offices?
One address on record, Australia only. Primary: Adelaide, South Australia 5000.
Has 4th Harmonic raised funding?
None linked to this brand.
What does 4th Harmonic list as its specialties?
11 tags on the brand's own list, among them contract management, data analysis and defence.
Which companies are listed alongside 4th Harmonic?
Six peer profiles on record: PlusONE Solution and Codehaus Pty Ltd.