Abacus Group sold its entire 19.6% stake in Storage King Group to Ki Corporation for A$284.8 million on September 18, 2026, per IPE Real Assets and ASX disclosures. Ki paid an average A$1.11 per security, lifting its holding to 40% and giving it majority control of Australia's listed pure-play self-storage REIT.
Abacus exits storage three months after Storage King internalised management and rebranded from Abacus Storage King. The parent is back to pitching itself as a A$1.4 billion office REIT for Sydney and Brisbane. Ki deepens its bet on the same platform Public Storage's European affiliate competes with globally, but through Kirsh-linked capital rather than PSA's balance sheet.
What Did Abacus Announce on September 18, 2026?
Abacus structured the exit as a strategic sale to Ki at a premium to market, combined with an underwritten institutional block trade, per its ASX filing quoted by IPE Real Assets.
The language is deliberate: internalisation in July made the listed storage stake strategically awkward for an office-focused parent. Holding 19.6% of SKG while trying to raise office capital sent mixed signals to Abacus investors.
| Party | Role after trade |
|---|---|
| Abacus Group | 0% Storage King; pure-play office |
| Ki Corporation | 40% Storage King; majority control |
| Storage King Group | Internally managed ASX REIT (SKG) |
| Consideration | A$284.8M total; A$1.11 avg per security |
Who Is Ki Corporation in the Storage King Cap Table?
Ki Corporation is controlled by Nathan Kirsh, the South African and Eswatini billionaire whose storage interests intersect with Public Storage's global strategy. Ki and Public Storage jointly pursued a A$2.2 billion takeover of Abacus Group in a bid that failed.
September 2026's block trade does not reunite Abacus with storage. It concentrates Storage King governance in Kirsh's camp while Abacus walks away with A$284.8 million to redeploy into office.
That matters for U.S. operators watching Public Storage's September platform moves: the Kirsh ecosystem can scale listed storage abroad without every deal flowing through Glendale's earnings release.
How Does This Follow July's Internalisation?
On July 1, 2026, Abacus Storage King completed internalisation, paying roughly A$19 million plus net assets to bring management in-house under CEO Nikki Lawson. Projected annual fee savings approached A$7 million with roughly 6% FFO accretion, per May 2026 investor materials.
Internalisation was supposed to unlock value for all shareholders, not just Abacus the parent. By September, Abacus decided its residual stake was non-core anyway.
"Following the internalisation, ABG's SKG investment was no longer considered core to the group's long-term strategy."
- Abacus Group, ASX filing (September 2026, via IPE Real Assets)
Storage King still trades as an independent REIT with 205 facilities. Abacus just will not own a piece of it.
What Does Abacus Do With the Proceeds?
Abacus said the transaction simplifies its operating model and strengthens capital for core commercial investments in Sydney and Brisbane office markets.
For global sector watchers, the trade is another 2026 example of capital recycling: U.S. deal volume rose nearly 50% through June while listed vehicles pick winners and losers inside their own portfolios.
Office REITs face their own cap-rate and occupancy debates. Abacus is betting investors reward a single-asset-class story over a storage stub left over from a demerger.
Where Does Storage King Sit in Australasian Competition?
Storage King competes with National Storage, local independents, and global brands expanding in the Pacific. Abacus's July internalisation removed external manager fees; Ki's September buy signals confidence in governance under Lawson's team.
Operators in the U.S. should not confuse this with PSA buying SKG. It is a cap-table shift among ASX holders. Strategically, it rhymes with institutional platforms buying middle-market real estate while listed vehicles shrink to core mandates.
SafeStore's Q3 trading update and European consolidation show the same global theme: scale operators attract capital, conglomerates shed non-core pieces.
The Numbers Worth Writing Down
- Trade date: September 18, 2026
- Seller: Abacus Group (ABG)
- Buyer: Ki Corporation
- Stake sold: 19.6% of Storage King Group
- Price: A$284.8 million
- Average price: A$1.11 per security
- Ki post-trade stake: 40% (majority)
- Abacus market cap (context): ~A$1.4 billion
- Storage King footprint: ~205 facilities, Australia and New Zealand
- Prior failed Abacus bid (Ki + PSA): A$2.2 billion
Listed Storage, Different Shareholders
Abacus spent 2023-2026 spinning storage out, internalising it, then selling down to Kirsh. Storage King gets a committed majority owner. Public Storage keeps partnering where economics align without absorbing another listed vehicle.
For practitioners, the lesson is corporate, not operational: internalisation does not guarantee a parent stays invested. Sometimes it is the prelude to a clean exit.
SKG operators in Brisbane and Auckland will feel this in board composition and capital allocation, not in gate codes Monday morning. Watch the next SKG equity raise. Ki at 40% can fund growth without Abacus blocking office-focused conflicts.
Sources
- Abacus Group sells entire 19.6% stake in Storage King Group to Ki Corporation for A$284.8m, IPE Real Assets
- Storage King Group internalisation coverage, Your Ciao News
- Abacus Storage King Internalizes Management, Rebrands as Storage King Group, Inside Self-Storage