The Challenge
A mid-tier mining services contractor operating across Western Australia and Queensland ā with AUD 420 million in annual revenue and 35 active contracts ā was experiencing a pattern that its leadership described as "death by a thousand cuts."
No single contract was catastrophically unprofitable. But across the portfolio, a persistent pattern of small overruns, missed variations, and late-detected subcontractor issues was eroding margins to the point where the firm was consistently delivering 1.2% operating margin against a target of 3.5%.
The firm's commercial team ā three contracts managers and a commercial director ā was talented but overwhelmed. They managed AUD 140 million in contract value per person, well above the industry benchmark of AUD 80-120 million per senior commercial FTE. The result was reactive management: problems were addressed when they became visible, rather than detected and prevented when they were still manageable.
Specific pain points:
- Variation identification: The team estimated they were identifying and claiming approximately 65% of legitimate variation entitlements. The remaining 35% was lost ā either because variations were not identified in time, or because notification deadlines under AS4000 and AS4902 contract conditions were missed.
- Subcontractor risk: In the prior 24 months, two subcontractor defaults had occurred with no advance warning, costing AUD 1.8 million in replacement costs and programme delays.
- Bid selection: The firm was bidding on 22-28 tenders per year with a 14% win rate, spending an average of AUD 95,000 per major tender submission. Annual wasted bid costs exceeded AUD 1.7 million.
- Commercial reporting: Portfolio-level commercial reporting required 3-4 days of manual compilation each month, producing a snapshot that was already outdated by the time it reached the board.
Does this sound familiar? Most Australian contractors we speak with describe a version of this pattern. See how your firm compares ā our diagnostic assessment identifies your specific margin leakage points.
The Solution
The firm deployed DealGuard's commercial intelligence platform in a phased implementation over 16 weeks:
Weeks 1-4: Data Integration - Connected to the firm's MYOB AccountRight ERP for financial data - Integrated with their Procore project management platform for contract documentation and correspondence - Established ASIC and credit bureau feeds for the firm's 180+ active subcontractors and suppliers - Imported 3 years of historical tender data (outcomes, pricing, competitor intelligence)
Weeks 5-10: Model Calibration and Testing - Calibrated tender win-probability models against the firm's historical bid outcomes - Configured counterparty risk thresholds aligned with the firm's risk appetite - Tested variation identification algorithms against completed project records (benchmark: identified 94% of historically documented variations) - Trained the commercial team on dashboard interpretation and alert response
Weeks 11-16: Production Deployment and Optimisation - Full production deployment across all 35 active contracts - Parallel running of old and new processes for the first 4 weeks - Iterative refinement of alert thresholds based on team feedback - Decommissioned legacy spreadsheet-based tracking
> Try our free Contract Risk Exposure Calculator ā a practical resource built from real implementation experience. Get it here.
## The Results (14 Months Post-Deployment)
Before and After
| Metric | Before DealGuard | After DealGuard (14 Months) | Improvement |
|---|---|---|---|
| Operating margin | 1.2% | 2.9% | +1.7 percentage points |
| Variation identification rate | ~65% | 91% | +26 percentage points |
| Variation recovery value | AUD 8.2M/year | AUD 12.9M/year | +AUD 4.7M |
| Contract overrun rate | 23% of contracts | 9% of contracts | -61% |
| Subcontractor defaults (undetected) | 2 in prior 24 months | 0 in 14 months | -100% |
| Bid win rate | 14% | 21% | +50% |
| Annual wasted bid costs | AUD 1.7M | AUD 980K | -42% |
| Monthly reporting time | 3-4 days | 2 hours (automated) | -93% |
| Contract value per commercial FTE | AUD 140M | AUD 165M | +18% |
Financial Impact Summary
| Value Driver | Annual Impact (AUD) |
|---|---|
| Additional variation recovery | AUD 4,700,000 |
| Avoided subcontractor default costs | AUD 900,000 (annualised) |
| Reduced bid waste | AUD 720,000 |
| Margin improvement (beyond variations) | AUD 2,100,000 |
| **Total annual value** | **AUD 8,420,000** |
| Platform and implementation cost (Year 1) | AUD 240,000 |
| **Net annual benefit** | **AUD 8,180,000** |
AUD 4.7 million in recovered variations alone would have been enough to justify the investment. The broader margin improvement and risk reduction made this one of the highest-ROI technology investments the firm had ever made. Explore how DealGuard works for mining services contractors.
What the Commercial Director Said
"We knew we were leaving money on the table with variations. We just did not know it was AUD 4.7 million a year. The platform did not replace our commercial team ā it gave them the visibility and the time to do their jobs properly. For the first time, I have a real-time view of commercial risk across every contract in the portfolio, rather than finding out about problems when it is too late to fix them."
ā Commercial Director, Mid-Tier Mining Services Contractor, Western Australia
Key Lessons
1. The biggest value was in variation recovery, not cost reduction. The firm initially expected the primary benefit to be operational efficiency ā freeing up commercial staff time. The actual primary benefit was recovering AUD 4.7 million in variation entitlements that were previously falling through the cracks. This is consistent with our broader deployment data: variation management is the single largest source of value for Australian contractors implementing commercial in
Recommended Reading
- How AI Pricing Risk Analysis Reduces Contract Losses by 34% for UAE EPC Firms
- How AI Contract Risk Scoring Reduces Disputes by 41% for Singapore Infrastructure Firms
- How AI Tender Win-Probability Scoring Improves Bid Success by 47% for Australian Infrastructure Firm
telligence.
2. Subcontractor monitoring needs to be continuous, not periodic. The firm had previously relied on annual prequalification reviews. Continuous monitoring through ASIC data , credit bureaus, and payment behaviour analysis detected three subcontractors showing early distress signals ā all three were managed proactively (reduced exposure, enhanced payment security) before any disruption occurred.
3. Bid selection discipline requires data, not just process. The firm had a bid/no-bid process before DealGuard, but it was qualitative and often overridden by business development enthusiasm. The quantified win-probability scores provided an objective basis for declining low-probability opportunities, which reduced bid costs by 42% while improving the win rate from 14% to 21%.
4. Implementation speed matters. The 16-week implementation timeline kept the project focused and prevented scope creep. By the time the commercial team had fully adopted the platform, they had already seen enough value in the pilot phase to become advocates rather than resistors.
Every month without systematic commercial intelligence is a month of undetected margin leakage. Talk to our ANZ team about your deployment timeline.
View more case studies | Learn about DealGuard for mining and resources



