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One Stop Warehouse
Wholesale distributor of solar and renewable energy equipment, including PV panels, inverters, and energy storage systems for installers and retailers
About One Stop Warehouse
One Stop Warehouse (OSW) is a wholesale distributor specializing in solar and renewable energy products. The company primarily serves solar retailers, installers, and Engineering, Procurement, and Construction (EPC) firms.
OSW's business model is centered on B2B distribution, positioning itself as a comprehensive source for solar energy equipment. The company generates revenue by selling a wide array of products, including photovoltaic panels, inverters, electric vehicle chargers, solar storage solutions, and other related components sourced from various global manufacturers. As the largest solar distributor in Australia, OSW has embarked on an international expansion strategy, supported by a significant $51 million Series A funding round.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2013
- Headquarters
- Australia
- Employees
- 176
- Open positions
- None listed
- Dealroom signal
- 84.7/100
- Industry
- Energy
- Sector
- Energy
- Business model
- Manufacturing
- Client focus
- b2b
- Investment activity
- 1 company, latest Mar 2026
- Capital deployed
- —
- Preferred round
- GROWTH EQUITY NON VC
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| LATE VCOther financing | Aug 2025 | $3.6M | $165M | Sparkedge Capital | ↗ |
| SERIES AOther financing | Dec 2022 | $33M | $132M | Hillhouse Capital | ↗ |
Growth signals
Latest recorded traffic for One Stop Warehouse is 38K monthly website visits, down 70.8% over the last three months. One Stop Warehouse's team grew 17.3% over the past year.
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series A1 investor entered at this stage
Series B and later1 investor entered at this stage
Sparkedge Capital
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about One Stop Warehouse on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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