History
A Zambian uranium explorer that pivoted to Botswana coal and power, then spun that off in 2021 to become a Queensland copper explorer funded by repeated small raisings.
2007-2009: Zambian uranium and the financial crisis
African Energy Resources, a Guernsey-incorporated company, listed on the ASX in April 2007 after a $5 million IPO at 40 cents a share that was over 3.5 times oversubscribed. It focused on uranium in Zambia. Drilling at Gwabe found shallow uranium within weeks, and a new discovery followed at Sese in Botswana. In September 2007 it earned its first 30% of the Chirundu joint venture with Albidon, and Frazer Tabeart became Managing Director that November.
Resources grew through 2008, and in May a pre-feasibility study found an open pit, heap leach mine possible. The company earned 70% of Chirundu. A placement of 17 million shares at 27 cents had raised $4.59 million in April. Then the global financial crisis hit: in October 2008 most of the bankable feasibility study was deferred, and by January 2009 exploration was suspended. In October 2009 the study was confirmed suspended, since a 5-6 year mine life was short for about US$108 million of capital.
Exploration restarted in July 2009 with a placement of 80 million shares at 5 cents, about 46% of existing shares. A further placement at 15 cents followed in late 2009. Shares on issue rose from 106 million at the end of 2008 to 283 million a year later.
2010-2012: The Sese coal discovery
In June 2010, uranium drilling at Sese unexpectedly hit coal. Further drilling found thick seams over more than 30km of strike. By September 2010 an Exploration Target of 1.0-1.5 billion tonnes was set, and in May 2011 a maiden resource of 2.73 billion tonnes was declared. Uranium was no longer the focus.
The company borrowed for the first time, a US$5 million convertible loan from Macquarie in March 2011, and bought out Albidon to hold 100% of the Chirundu and Kariba Valley uranium projects. In July 2011 it raised A$15 million at 50 cents. A September 2011 concept study found the project viable, and management dropped its search for an outside coal partner. By February 2012 over 95% of the resource was Indicated, and in August the first Measured Resource appeared. Coal was also found at Sinazongwe East in Zambia. The company moved toward a 300MW power project, signing non-binding agreements with a utility and a contractor. A November 2012 placement raised A$3.0 million at 14 cents, well below the 2011 price.
2013-2014: More coal, then a partner
The company bought more Botswana coal. It agreed to buy Mmamantswe for A$3.5 million, backed by Sentient, which subscribed up to A$8.5 million at 12 cents and became the largest shareholder at about 17.4%. In late 2013 it bought Mmamabula West for US$2.5 million, taking Botswana coal above 6.2 billion tonnes. It also signed a joint development agreement with ACWA Power for Sese power. The sale of the Zambian uranium licences to Karoo lapsed in May 2014, and in the same month the company corrected an earlier error by saying a Mmamantswe reserve should not have been reported.
Funding got harder. An April 2014 raising at 8.5 cents drew little demand in its rights issue (holders applied for only 3.5 million of 34.7 million shares), and Sentient's underwriting took up the rest. In October 2014 First Quantum Minerals agreed to earn 75% of Sese by investing A$20 million. It also bought 69 million shares at 5.5 cents, and a rights issue at 5.5 cents was fully subscribed. Shares on issue reached 616 million at the end of 2014.
2015-2020: Waiting on Sese power
First Quantum bought 51% of Sese for $8 million in January 2015, repaying loans. The record for the following years is mostly one of agreements and permits. Sale terms for Mmamantswe were revised several times before a US$20 million Share Sale Agreement with TM Consulting in December 2015, conditional on approvals and financial close. Sese won a 25-year mining licence in March 2017 and a development approval for 450MW in April 2017. First Quantum extended its earn-in deadline and took 17.7 million shares in 2017. The Zambian uranium projects were sold to GoviEx for shares and warrants, completed in October 2017.
In February 2018 costs were cut, with executive fees down 45%. The company also began looking at base and precious metals, and took a stake in Caravel Minerals. By late 2019 its Sese stake was fixed at 33.3%. Power sales agreements covered 100MW with First Quantum's Zambian subsidiaries and 150MW with Zimasco. Botswana's energy regulator approved the 300MW generation licence in March 2020, though no financing was agreed.
2020-2022: Out of coal, into copper
In October 2020 the company applied for Western Australian exploration licences for copper-gold and gold, calling it diversification away from Botswana coal. In August 2021 it signed an option to earn up to 70% of the Briggs copper project in Queensland from Canterbury Resources, funded by a A$1.4 million placement at 2 cents, and applied for East Kimberley copper licences.
In November 2021 the Botswana coal assets, including its Sese interest, were spun into an unlisted company and distributed to shareholders one for one. The company then raised A$2.0 million at 4.3 cents for Briggs and Western Australian drilling. In July 2022 it exercised the Briggs option, committing A$15.25 million of spending over nine years for up to 70%, and Tabeart went full-time. A September 2022 placement at 1.0 cent raised $1.75 million, well below the November 2021 price.
2023-2025: Briggs grows
Drilling found copper well beyond the old resource. In July 2023 a new Inferred Resource of 415 million tonnes at 0.25% copper was declared, about 2.5 times the contained copper of the 2021 estimate. Alma held 30% by September 2023 and 51% by October 2024, almost two years ahead of schedule. It committed to Stage 3, which would take it to 70%. Higher-grade hits followed, including 276m at 0.45% copper in August 2024.
Funding came through small raisings at falling prices: 1.0 cent in 2023, 0.8 cent in April 2024 and 0.75 cent in September 2024. Flotation tests in 2025 recovered up to 95% of copper. An April 2025 update gave 439 million tonnes at 0.25%, with the first Indicated category. A rights offer at 0.4 cent raised about A$1.06 million, and a scoping study in November 2025 could not publish production targets because much of the resource remained Inferred. A share purchase plan at 0.6 cent raised A$1.93 million, lifting shares on issue to 2.23 billion.
2026: Infill drilling
Final 2025 assays in January 2026 included 620m at 0.25% copper, the longest intersection at Briggs. A 12-15 month drilling program began in late April. On 6 May, Alma raised A$4.0 million by placing 400 million shares at 1.0 cent, with directors' 31.8 million shares needing shareholder approval. The company said this covered the spending needed to reach 70% of Briggs.
On 4 August 2026 the first three infill holes matched the resource model, at grades of 0.13-0.17% copper. Seven holes were done, with 34 more planned in 2026. At 30 June 2026 Alma had A$3.6 million cash and A$3.2 million of listed investments, with no debt.
Written from the 153 story beats below (2007 to 4 Aug 2026), which come from the company's own announcements and filings.