Supplier · Consultancy & Legal, Finance & Insurance, Public Services & Welfare

Optimum Business Consulting Pty Ltd

Won in the last 12 months$20K▼ 10% on the year beforeValue won per quarter, last three years
Contracts on record104$7.3M in total
Running now0Latest win Feb 2026
Next contract endingMar 2027$20K · Office of the Inspector-General of Intelligence and Security
Biggest buyerDepartment of Education22% of their value
75contractssince 2007
$5.6Mwon in totallatest Mar 2026
$54Ktypical contractmost $21K to $80K
$42Klast 12 months
1active now1 ends within a year
Biggest buyerDepartment of Education7 contracts · $1.1M · 19% of value

What they do

Optimum Business Consulting Pty Ltd supplies accounting, financial management, audit committee and temporary personnel services to government agencies.

Who buys from them

Its largest buyers are the Department of Education, the Department of Families, Housing, Community Services and Indigenous Affairs, the Department of Communications and the Arts, CrimTrac and the Department of Resources Energy and Tourism. It has 27 buyers.

Department of EducationDepartment of Families, Housing, Community Services and Indigenous AffairsDepartment of Education Employment and Workplace RelationsDepartment of Communications and the ArtsCrimTrac

Contract size

Contracts are usually between $21K and $80K, with a median of $54K. Its largest are accounting services for the Department of Education at $522K, consulting for the Department of Families, Housing, Community Services and Indigenous Affairs at $440K, and financial management for the Department of Resources Energy and Tourism at $389K.

Recent activity

In the last 12 months it has 2 contracts worth $42K. One active contract, audit committee chair services for the Office of the Inspector-General of Intelligence and Security at $20K, ends Mar 2027.

Built from awarded contracts on record

What they win

How much they win each year, the size of a typical contract, and every contract on record.

Contract history

Provision of Audit Committee Chair services to the Office of the Inspector-General of Intelligence and SecurityConsultancy & Legal$20K18/03/2026Specialist Engagement by Australian Securities and Investments CommissionConsultancy & Legal$22K20/10/2025Audit Committee Services Provided to the Office of the Inspector-General of Intelligence and SecurityConsultancy & Legal$60K18/03/2024High Level Review of Financial Statements and Appropriation Note by Optimum Business ConsultingConsultancy & Legal$12K19/02/2024Temporary Personnel Services Provided by Optimum Business Consulting to the Department of Employment and Workplace RelationsConsultancy & Legal$76K04/04/2023High Level Review of 2022-23 Financial Statements by Optimum Business ConsultingConsultancy & Legal$120K23/12/2022Financial Services Provided to Department of Social ServicesFinance & Insurance$11K01/04/2022Temporary Personnel Services Provided to Department of EducationPublic Services & Welfare$120K21/03/2022Provision of Professional Services to Queensland Treasury CorporationConsultancy & Legal$18K02/11/2021Financial Services Provided to Department of Social ServicesConsultancy & Legal$14K21/04/2021

Who they win it from

Their biggest government buyers and how much of their work each one is.

Department of Education is their biggest buyer at 22% of value, across 5 buyers shown.

Department of Education$1.6M22%
Department of Families, Housing, Community Services and Indigenous Affairs$930K13%
Department of Education Employment and Workplace Relations$610K8%
Department of Communications and the Arts$550K8%
CrimTrac$440K6%
Other buyers$3.1M43%

Coming up

Contracts that end soon and may go back out to tender.

Contracts ending in the next three years1 contract · $20K
Today20282029

The next one ends March 2027 at Office of the Inspector-General of Intelligence and Security.

About them

Company details, where they work and the names they trade under.

Also traded asOptimum Buisness Consulting Pty Ltd, OPTIMUM BUISNESS CONSULTING PTY LTD, Optimum Business consulting, Optimum Business Consulting, OPTIMUM BUSINESS CONSULTING, OPTIMUM BUSINESS CONSULTING PT, Optimum Business Consulting Pty Ltd, Optimum Business Consulting PTY Ltd, OPTIMUM BUSINESS CONSULTING PTY LTD, Optimum Consulting, Optimum Consulting Pty Ltd, OPTIMUM CONSULTING PTY LTD

Similar suppliers

Oakton Services Pty Ltd1270 contractsIT & SoftwareRESOLUTION CONSULTING SERVICES PTY LTD172 contractsConsultancy & LegalAOT Consulting156 contractsConsultancy & Legal3T Consulting & Services279 contractsIT & SoftwareOPTIMAL EXPERIENCE PTY LTD8 contractsIT & SoftwareBusiness Aspect Pty Ltd290 contractsIT & SoftwareNeoteric Consulting59 contractsConsultancy & LegalMAXimus Solutions Australia33 contractsConsultancy & Legal

Open tenders that match their work

Internal Audit Services Contract – Logan City Council (closes 19 Nov 2026)Closes 19 NovConsultancy & LegalCost Planning Services for New National Convention and Entertainment CentreCloses 8 DecConsultancy & LegalArt Coordination Consultancy Services Panel Refresh – (inactive) Department of FinanceCloses 31 DecArts & CultureInternal Audit Services Contract for Nature ParksCloses 19 NovConsultancy & LegalTalent Acquisition Services for NSW Government PositionsCloses 30 AprConsultancy & LegalDepartment of Finance — Travel and Procurement Payment Services for the Australian GovernmentCloses 21 DecFinance & InsuranceInternal Audit Services for NSW Electoral Commission — Performance and Management Services Scheme (SCM0005) Category 6ACloses 2 DecConsultancy & LegalSpecialist School Enrolment Verification Service – Department of EducationCloses 8 DecEducation & TrainingGrant Management Services for Early Childhood Scholarships and Teacher Incentives — South AustraliaCloses 4 DecEducation & TrainingConsultancy Services for Construction Projects up to $9M FeeCloses 31 DecConsultancy & LegalNSW Government Performance and Management Services PrequalificationCloses 28 FebConsultancy & LegalCorporate Security ServicesCloses 8 DecPublic Safety & Security

GovMarket

We do the hard work.
You win the work.

We find the tenders, read the documents and track who wins, so your time goes on bids you can win.

–open consultancy and legal tenders right now
–new in the last 7 days
–contracts awarded in the last 12 months
7 days free, then $59/AUD per month
Have a question? message us →

7 Day Free Trial

The Gov procurement market in your hands. Cancel anytime.

Save up to 30%
Pro
For solo operators
$59/ month
Billed monthly
  • Open tenders from 12+ sources
  • Auto-updated hourly
  • 1.3+ million historical contracts
  • Tender, contract & supplier alerts 24/7
  • Price benchmarks & agency spend
  • Likely-bidder intelligence
  • Document downloads
Team
For growing teams
$199/ month
Billed monthly
  • Everything in Pro
  • Up to 10 team members
  • Shared watchlists & alerts
  • Priority support
Enterprise
For larger organisations
Custom
Tailored to your team
  • Everything in Team
  • Unlimited seats
  • Dedicated account manager
  • Custom integrations & SSO

2000+ businesses have joined GovMarket

IBMDeloitteKPMGEYSiemensArupNSW GovernmentRSM

You're In — Free Trial Activated

You now have full access to GovMarket Premium for 7 days. You’ll be charged at the end of the trial unless you cancel.

  • Tell Us What You Do — We'll surface the tenders that are most relevant to your business.