Case Study · 21 Day SprintPublished 04 Jun 2026

A government IT contract amended 57 times. It now sits at $1.24 billion. No re-tender.

Blackline Intelligence found it in under two weeks. Here is the full case study — what the system found, how it was built in 21 days, and what it means for any business sitting on data nobody is connecting.

$1.24B

57-amendment contract

274,659

signals in 2 weeks

$164.6B

dollar exposure mapped

21 days

from zero to live

The Digital Transformation Agency exists to drive digital contestability in Australian government.

One contract on AusTender — CN3626393 — has been repriced and extended 57 times.

$1,242,843,578.

Same supplier. No return to open market.

That is not contract management. That is a workaround for competition.

We did not find this by reading news. An automated pipeline ingested AusTender weekly exports, mapped them to agencies, and flagged amendment chains above normal thresholds. In two weeks of operation, the system logged 274,659 signals across Commonwealth and state sources.

Procurement is only one category. The same pattern shows up in FOI refusals, overdue Senate Estimates questions, and budget lines with zero KPIs.

The System

Blackline Intelligence — built to watch what nobody is watching.

Blackline Intelligence is an automated government performance intelligence system. It ingests every major Australian public sector data source daily, maps what it finds against accountability benchmarks, and surfaces anomalies before any human analyst would notice them.

Every contract notice, every budget appropriation, every audit finding, every FOI decision in Australia is published online. None of it was connected. None of it was monitored in real time.

Blackline connects it. Monitors it. Surfaces what breaks.

What the data found

Six signals. All sourced. All public.

Every figure below is sourced from Australian government public records. Every contract reference is independently verifiable via tenders.gov.au.

$1,242,843,578

DTA · CN3626393-A57

57 amendments. $1.24 billion. No re-tender.

The Digital Transformation Agency exists to drive digital contestability across Australian government. One contract on AusTender — CN3626393 — has been repriced and extended 57 times. Same supplier. No return to open market.

tenders.gov.au/cn/show/CN3626393

$9.598B

Defence · CN3375971-A171

$9.6B submarine contract — sole-source, marked confidential.

A $9.598 billion contract for submarine maintenance services was awarded to a single supplier without open tender and marked entirely confidential.

tenders.gov.au/cn/show/CN3375971

$84B

Portfolio Budget Statements 2025–26

$84B in NDIS appropriation. Zero KPIs.

The NDIA received $84 billion in programme appropriation in the 2025–26 Portfolio Budget Statements. Zero performance indicators tracked. No one in government is officially measuring whether $84 billion is working.

Department of Social Services PBS

$170M

ATO · CN3649834-A71

$170M ATO internet contract — classified 'in the public interest.'

The Australian Taxation Office marked a $170 million internet gateway contract confidential, citing 'public interest.' The same legal category it invokes against taxpayer information — used to hide a taxpayer-funded contract from the public.

tenders.gov.au/cn/show/CN3649834

57.6%

OAIC FOI Statistics 2025–26

57.6% FOI refusal rate — by the FOI regulator itself.

The Office of the Australian Information Commissioner — the body that exists to enforce FOI compliance — refused or withheld access in 57.6% of its own FOI requests in 2025–26. The regulator's behaviour mirrors the agencies it oversees.

oaic.gov.au/freedom-of-information/foi-statistics

1,889

Parliament of Australia

1,889 Senate Estimates questions overdue.

Senate Estimates is the primary parliamentary accountability mechanism for executive government. Nearly 2,000 questions unanswered and past due date means the mechanism is structurally below capacity.

aph.gov.au/Parliamentary_Business/Senate_estimates
After two weeks

The numbers Blackline produced.

8

Official sources monitored

17

Signal categories

274,659

Total signals detected

13,461

Findings generated

$164.6B

Dollar exposure mapped

$907M

Confirmed waste (NSW capital)

21 days

Build time

Live, running daily

Status

How it was built

The 21 Day Sprint.

This system did not take a year. It did not require a team. It took one defined sprint.

Week 101 / 03

Scope and Spec

A decomposition session. Defined every anomaly type the system would detect — seventeen signal categories from procurement risk to FOI refusals. Built an entity registry covering 62 portfolios and 400+ agencies. Defined four core tables and the ingest → map → detect → deliver pipeline.

Week 202 / 03

Build

Scheduled scrapers for each of the eight official sources. AusTender bulk load processed over 260,000 contract signals on day one. Seventeen rule-based detectors produced signal rows with dollar value, category, confidence rating, and source URL. No inferred findings without a confidence flag.

Week 303 / 03

Harden and Ship

Every detector tested against known cases. Confidence thresholds tuned against live records. Blackline went live at the end of Week 3. Steady-state volume: 50 to 280 new signals per day. Weekly AusTender refresh adds 10,000+. Full documentation handed over.

What this proves

Data-rich problems get solved in sprints, not salaries.

A domain-rich, data-rich problem with no technical lead became a live, daily-running agentic intelligence system in one sprint.

The problem was well-defined. The data was public. The operating discipline was the gap. The sprint filled it.

Most teams working with data-rich problems have the same structure. The data exists. The tools exist. Nothing connects into one live view that updates daily. That is a solvable problem. The sprint is how it gets solved.

Sources monitored

Eight official feeds, ingested daily.

AusTender

tenders.gov.au — every contract notice, amendment, and limited tender across the Commonwealth

ANAO

anao.gov.au — all performance audit reports and assurance reviews

OAIC

FOI Statistics Reports and Information Commissioner Review Decisions

Budget Papers 2026–27

appropriation tables, portfolio budget statements, programme expense lines

Parliament of Australia

Senate Estimates questions on notice, Hansard, committee reports

Commonwealth Ombudsman

investigation reports and recommendation follow-up

State Audit Offices

NSW, Victoria, Tasmania

World Bank and OECD

international governance benchmarks for peer comparison

About Altitude Group

If your business sits on valuable data but decisions still run on gut and late reports — book a call.

Altitude Group takes defined business problems and turns them into working agentic products in 21 days. Three disciplines in one delivery: product management, project management, and AI-native execution.

The 21 Day Sprint is not a consulting engagement. It ships a live product. Blackline Intelligence is the proof case.

The deal

From $30,000.
Fixed price.
21 days.
A live product.

We pressure test whether your problem fits a sprint, not a salary.

All procurement figures sourced from tenders.gov.au. All FOI statistics from the OAIC. All audit findings from published ANAO or state audit office reports. Nothing in this post is inferred without a confidence flag attached to its source. This post describes systemic patterns and procurement anomalies. Nothing here attributes motive to a person.