History
A small South Australian explorer that spent two decades chasing copper, manganese, graphite and gold became FireFly Metals, whose Green Bay copper-gold project in Newfoundland now has a Preliminary Economic Assessment.
2006-2010: Punt Hill and a search for projects
Monax began in 2006 drilling in South Australia. At Bonaventura, its first holes confirmed zinc over 300m by 250m. At Punt Hill, a copper-gold target, it drilled deep holes that showed copper minerals along 3.6km, though assays were modest: Groundhog returned 126m averaging 0.4% copper. In 2007 it raised money through a placement and a rights issue at 70c, and spun its uranium projects into a new listed company, Marmota Energy, which Monax holders backed in November 2007.
By 2008 shares were trading far lower. Monax raised money at 22 cents to chase manganese and iron at Waddikee. Waddikee drilling found manganese, and lab tests lifted grades sharply, but only under laboratory conditions. In 2009 managing director Michael Schwarz resigned and Gary Ferris replaced him. Raisings at 7.5 cents followed, and a rights issue raised only about $1.26m of a $2.7m target. In 2010 Monax added Cape York bauxite options and signed an option with Antofagasta over Punt Hill.
2011-2015: Alliances come and go
Antofagasta extended its relationship in 2011 with a South Australian copper alliance. Monax dropped Percyvale gold and, in 2012, a Chile iron sands option. Waddikee turned to graphite, and in August 2013 a maiden Inferred resource of 6.38Mt at 8.8% graphitic carbon was reported. Punt Hill drilling in 2012 found little beyond one 75m intercept at 0.2% copper, and several alliance targets were dropped.
Funding stayed thin: a 2013 rights issue raised only about $118k of its target. Antofagasta earned 51% of Punt Hill in April 2014, Waddikee was sold to Archer for $300,000, and Parndana drilling on Kangaroo Island missed its target. The Antofagasta alliance ended in November 2014. In 2015 Antofagasta handed back its Punt Hill stake in return for 9.99% of Monax shares and a 1.5% royalty. Western Areas earned 90% of the Western Gawler nickel-copper ground. Cash fell to $1.05m and Ferris was given notice, later reversed.
2015-2018: Gold, lithium and a thin balance sheet
Monax turned to gold at Mt Ringwood in the Northern Territory, where rock chips were very high grade, though the 2016 maiden drilling best result was 8.6 g/t over 1m and no resource was defined. Raisings were small, and a 2017 share purchase plan raised only $50,500 of the $800,000 sought. It tried lithium in Queensland and the Northern Territory, and Percyville gold in Queensland, where drilling hit 10m at 11.1 g/t in 2017. Iluka withdrew from Phar Lap in 2017. Ferris stepped down in August 2017, and Ian Gordon took over as Managing Director. The Western Queen farm-in with Ramelius produced a 120,000oz gold resource in January 2018, but Monax withdrew in June 2018. Chairman Robert Kennedy died in March 2018.
2018-2022: Auteco and Pickle Crow
The company took a farm-in to Limestone Well vanadium-titanium in August 2018, and was named Auteco by late 2018. Its 2019 drilling hit shallow mineralisation over 8km. The turning point came in January 2020 with the Pickle Crow gold project in Ontario, earned from First Mining. A $5.1M raise at 3.5 cents funded maiden drilling, and a maiden resource of 830,000oz followed in June 2020. A $30.4M placement at 13.5 cents paid for more rigs. The resource grew to 1.0Moz, 1.7Moz in July 2021 and 2.23Moz in February 2022, when a A$20M placement at 8c was raised. Auteco reached 70% of Pickle Crow. In October 2021 Mithril agreed to sell its Limestone Well interest, keeping a 10% free-carried stake.
2022-2023: A pivot to Green Bay
Pickle Crow drilling continued, with a 2.8Moz resource in May 2023, but cash ran low (A$5.4M in December 2022) and a ~A$9M placement at 5c followed in February 2023. In August 2023 the company agreed to buy the Green Bay copper-gold project in Newfoundland for about A$65M. A fully underwritten A$55M placement at 2.5c funded it, and a share purchase plan was lifted to A$5M, bringing the total raised to A$60M. The acquisition completed on 20 October 2023, with Steve Parsons as Managing Director. A 15-for-1 share consolidation, cutting about 5.31bn shares to about 354M, was proposed for shareholder approval.
2024-2026: Building FireFly
Under the FireFly name, drilling at Green Bay extended mineralisation beyond the old estimate. Raisings of A$52.2M in March 2024 and A$73M in October 2024 funded more rigs. The first JORC resource, in October 2024, was 59Mt at 2% copper-equivalent. FireFly listed on the TSX in December 2024, bought Tilt Cove, and raised about A$95M in June 2025 and about A$139M in December 2025. The resource reached 50.4Mt at 2.0% measured and indicated plus 29.3Mt inferred in November 2025. In April 2026 FireFly sold its Ontario gold assets to Bellavista for 60M shares and 50M performance rights, then distributed the shares to its holders.
On 25 August 2026 the Preliminary Economic Assessment showed a 1.8Mtpa base case with an after-tax NPV of about A$2.2B, a 42% IRR and A$513M of initial capital, with about A$571M of funding likely needed. The company raised about A$180M at A$1.78, plus A$4.975M from a share purchase plan. As of 20 October 2026, pro-forma liquidity was about A$363M, a maiden Ore Reserve was targeted before the end of 2026, and a final investment decision was targeted by mid-2027.
Written from the 236 story beats below (2006 to 4 Sept 2026), which come from the company's own announcements and filings.