SerenOx Sulphuric Solutions — Appendices
The following detailed assumptions underpin the five-year financial model presented in Section 8. These assumptions have been developed through a combination of management estimates, market research, independent feasibility studies, and benchmarking against comparable South African industrial chemical operations.
Section 13 · Business Plan
Appendices
The following detailed assumptions underpin the five-year financial model presented in Section 8. These assumptions have been developed through a combination of management estimates, market research, independent feasibility studies, and benchmarking against comparable South African industrial chemical operations.
Appendix A: Detailed Financial Assumptions
The following detailed assumptions underpin the five-year financial model presented in Section 8. These assumptions have been developed through a combination of management estimates, market research, independent feasibility studies, and benchmarking against comparable South African industrial chemical operations.
| Assumption Category | Parameter | Value / Range | Source / Basis |
|---|---|---|---|
| Revenue | Average selling price (Year 1) | ZAR 8,200/tonne | Market research; competitor pricing |
| Revenue | Price escalation | 3–4% per annum | CPI + market premium |
| Revenue | Capacity utilisation (Year 1) | 55% | Industry benchmark for greenfield plants |
| Revenue | Capacity ramp-up | 10–15 pp per annum | Management estimate |
| Costs | Sulphur input cost | USD 90–120/tonne | Forward market pricing |
| Costs | Electricity tariff | ZAR 1.65/kWh (escalating 8% pa) | Eskom tariff schedule |
| Costs | Transport cost (to DRC) | ZAR 1,200–1,500/tonne | Logistics partner quotes |
| Costs | Labour cost (Year 1) | ZAR 85m total payroll | Compensation benchmarking |
| Macro | ZAR/USD exchange rate | 18.50–19.50 | Forward curve consensus |
| Macro | CPI inflation | 5.0–5.5% | SARB inflation targeting range |
| Macro | Corporate tax rate | 27% | South African statutory rate |
| Financing | Debt interest rate | Prime + 2.5% | Indicative bank term sheet |
| Financing | Debt tenor | 7 years (12-month grace) | Project finance standard |
Appendix B: Regulatory & Licensing Requirements
| Licence / Permit | Issuing Authority | Estimated Timeline |
|---|---|---|
| Company Registration | CIPC | 2–4 weeks |
| Environmental Authorisation (EIA) | KZN EDTEA / DFFE | 3–6 months |
| Water Use Licence | Dept. of Water & Sanitation | 6–12 months |
| Atmospheric Emissions Licence | uMhlathuze Municipality | 3–6 months |
| Hazardous Substances Permit | Dept. of Health | 2–3 months |
| OHSA Registration | Dept. of Employment & Labour | 1–2 months |
| Customs & Excise Registration | SARS | 4–6 weeks |
| RBIDZ Operator Licence | RBIDZ SOC | 2–3 months |
| Transport of Dangerous Goods Permit | Dept. of Transport | 1–2 months |
| Fire Safety Certificate | uMhlathuze Fire Department | 1 month |
Appendix C: Key Terms & Definitions
| Term | Definition |
|---|---|
| B-BBEE | Broad-Based Black Economic Empowerment |
| CAGR | Compound Annual Growth Rate |
| CIPC | Companies and Intellectual Property Commission |
| COMESA | Common Market for Eastern and Southern Africa |
| DCDA | Double-Contact Double-Absorption (acid production technology) |
| DCF | Discounted Cash Flow |
| DRC | Democratic Republic of the Congo |
| DTIC | Department of Trade, Industry and Competition |
| EBITDA | Earnings Before Interest, Tax, Depreciation and Amortisation |
| EIA | Environmental Impact Assessment |
| ESG | Environmental, Social and Governance |
| EV | Electric Vehicle |
| HSSE | Health, Safety, Security and Environment |
| IRR | Internal Rate of Return |
| NEMA | National Environmental Management Act |
| OHSA | Occupational Health and Safety Act |
| RBIDZ | Richards Bay Industrial Development Zone |
| SACU | Southern African Customs Union |
| SADC | Southern African Development Community |
| SARS | South African Revenue Service |
| SX-EW | Solvent Extraction–Electrowinning |
Appendix D: Supporting Documentation (Available on Request)
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Standard Operating Procedures for Quality Control
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Transport and Logistics Certifications
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Key Customer Term Sheet Templates
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Environmental Impact Assessment Summary
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Independent Market Study Report
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Independent Feasibility Study (Technical)
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Insurance Coverage Summary
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Shareholder Agreement (Draft)
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Letters of Intent from Prospective Customers
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RBIDZ Incentive Framework Documentation
End of Business Plan
SerenOx Sulphuric Solutions (Pty) Ltd — Confidential
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