Solterra Energy: What Melz Leaves for Shareholders After the Funding Layers
Melz looks like Solterra's clearest monetization route, but the 2025 filings show there is no straight line from a future sale price to common-shareholder value. A German lender package with a 50% profit share, a Pure Capital success fee, and debt layers above Germany tied directly to Melz proceeds all sit ahead of the equity.
The main article framed Melz as Solterra's clearest monetization path. That is still true at the asset level. It is much less true at the common-shareholder level. In Melz, there is no clean bridge from project value to equity value. The filings describe several layers in between, some in Germany and some higher up in the group, and each layer takes its place ahead of public shareholders in the cash queue.
The non-obvious part is that Solterra indirectly holds 100% of the German company and 100% of the German partnership that advances Melz. On the surface, that sounds like full ownership of the upside. But the 2025 filings show that this full legal ownership already sits underneath development agreements, a success fee, a financing package with rights to 50% of the partnership's profits, a pledge over the company's partnership rights, and upstream group debt mechanics tied explicitly to Melz cash flows.
So the key question is no longer just what Melz could be sold for. The real question is how much of that price gets through all the financing and contractual layers, and how much is still left for the listed company's shareholders.
The Queue Ahead of Shareholders
| Layer | What the filings say | Why it matters to common shareholders |
|---|---|---|
| Horizons RES GmbH, the German developer | Provides development and management services up to RTB, is paid by milestones, and if Solterra stops advancing Melz it can acquire the entire project company under a contractual formula | This is not a regular equity partner, but it still sits inside the project's economics and holds a meaningful downside option |
| Pure Capital at project level | Signed a May 2024 financial advisory agreement for Melz and is entitled to 5% of the profit on a project sale | Even a strong project sale does not leave all of the gain inside the group |
| Solterra Renewable Energy at group level | Signed an August 2024 services agreement with the German partnership, received EUR 200 thousand upfront and EUR 5 thousand per month | This is not external leakage. It shifts part of the value above the partnership layer and reduces the profit pool that outside claimants share |
| The German lenders | Loan package of EUR 2.08 million, a EUR 25 thousand increase, and later another EUR 600 thousand. The package bears 7% interest, is repaid on the earlier of a sale of the partnership or five years, gives the lenders 50% of partnership profits until full repayment, requires sale proceeds to go first to loan repayment, and is secured by a pledge over the company's rights in the partnership | This is the heaviest layer in the stack. Before common shareholders see value, the lenders have both asset priority and profit participation |
| The June 2024 convertible loan above the German layer | By the report date, about EUR 301 thousand had been drawn. If Melz is sold during the loan term, the unconverted balance bears cumulative interest of 100%. The company can force-convert only 25% in a listing or merger event | Even in a positive strategic outcome, a large part of this layer can remain a cash claim rather than equity |
| Pure Capital and Merchavit loans above the German layer | Without the Brand merger, earlier agreements return and a working-capital line of up to ILS 2 million is repaid on the earlier of June 2027 or 30 days after Melz sale proceeds, with a floor of at least 15% of the company's profit from the Melz sale. If the Brand merger closes, the amended agreements sweep 75% of free cash from Germany until full repayment | Even after cash leaves Germany, it is still not necessarily free for common shareholders. The queue continues higher up in the group |
The German Package Is Already Heavy Before Equity Value Enters the Discussion
Under the development agreement, Melz is a German PV project with expected capacity of about 115 MW. The partnership received a binding grid connection approval in August 2024, filed a detailed plan in December 2024, and by December 31, 2025 had capitalized EUR 630 thousand of project cost. That is exactly why Melz looks like the natural monetization candidate. It is more advanced than the rest of the portfolio.
But that is where the crucial distinction begins. Project value and common-shareholder cash are not the same thing. By year-end 2025, about EUR 1.934 million had actually been drawn under the German financing package, yet the full package was already marked at fair value of about EUR 2.497 million. That gap matters. It shows that the economic burden of the package is already larger than the cash principal drawn. The reason is straightforward: this is not just debt plus interest. It also includes a meaningful right to 50% of the partnership's profits.
The German loan valuation sharpens the point. The model uses six sale scenarios between October 2026 and March 2027, for 115 MW and sale prices of EUR 90 thousand to EUR 110 thousand per MW. In those scenarios, the cash flow attributed to the lender package ranges from roughly EUR 2.952 million to EUR 4.265 million, with a weighted average of about EUR 3.567 million. Only after applying a 70% realization probability does the accounting fair value land at roughly EUR 2.497 million.
The second chart is simply the valuation logic translated into gross project values: about EUR 10.35 million at EUR 90 thousand per MW and about EUR 12.65 million at EUR 110 thousand per MW. That leads to a very direct takeaway. The German lender package alone absorbs roughly 29% to 34% of the gross sale-value range. Pure Capital's 5% fee and the upstream debt layers still sit between that residual and common shareholders.
And this still understates the priority issue. The filings say that if any asset of the German partnership is sold, the proceeds first serve loan repayment. This is not a case where the company sells the project, repays a manageable slice of debt, and debates what to do with the rest. The priority is already written into the agreements: the lenders sit first on the sale proceeds.
Not Every Service Agreement Is External Leakage, But That Does Not Solve the Problem
The filings show a useful distinction between external leakage and intra-group value shifting. Horizons RES is a service provider, not an equity holder, yet it is paid development milestones and management fees up to RTB, and if Solterra stops promoting Melz it gets the right to acquire the project company under a contractual formula. Pure Capital gets 5% of the profit on a Melz sale. Those are clear external claims.
At the same time, in August 2024 the German partnership also signed a services agreement with Solterra Renewable Energy, a sister company inside the group, which received EUR 200 thousand upfront and EUR 5 thousand per month. That is not cash leaving the public group. If anything, it moves part of Melz economics above the partnership layer, before the partnership profit pool is calculated. In other words, management has already built a mechanism that recognizes it is not optimal to leave all of Melz economics inside the same layer where outside lenders share 50% of the profits.
But that nuance should not be overstated. EUR 200 thousand upfront and EUR 5 thousand per month are a useful defensive mechanism, not a structural fix. Against a lender package that carries a year-end fair value of about EUR 2.497 million and rights to half of the partnership profits, the internal service agreement only softens the leakage at the margin. It does not change the core read: most of Melz's value is still not free for common shareholders.
The Queue Does Not End in Germany
The most important point for the equity case is that the queue does not stop at the German border. Additional upstream layers are explicitly tied to the same monetization event.
The first is the June 2024 convertible loan. By the report date, about EUR 301 thousand had been drawn. If Melz is sold during the loan term, the remaining unconverted balance carries cumulative interest of 100%. That is not 10% or 20%. It is a doubling of the principal on the unconverted balance. Yes, the company has a right to force-convert 25% in a listing or merger event. But that is exactly the issue: even in a favorable strategic outcome, 75% of the balance can still remain a cash claim.
The second is the chain of Pure Capital and Merchavit loans. If the Brand merger is not completed by May 31, 2026, the September 2025 amendments expire and the older agreements return. Under those older agreements, a working-capital line of up to ILS 2 million is repaid on the earlier of June 3, 2027 or 30 days after the receipt of Melz sale proceeds. Beyond that, the agreements set a repayment floor of at least 15% of the company's profit from the Melz sale, where "profit" is already defined after deducting all loans taken by the German partnership and all additional payments borne by the partners.
If the Brand merger does close, the issue does not disappear. It only changes shape. According to the valuation prepared for the September 2025 amended loans, the refinanced Pure Capital and Merchavit loans are repaid within 12 months after the merger closes, and until then they are entitled to part of free cash from project sales, including 75% of free cash from Germany. Put simply, even in the strategic-upside case, most of the German cash does not land with common shareholders first. It first serves the debt clean-up.
That is why a direct comparison between gross project value and common-shareholder value is misleading. Melz can absolutely be a real monetization engine. But for the equity, it is not a free asset. It is an asset with a long queue in front of it, and that queue is documented in detail.
Bottom Line
The right way to think about Melz is not as 115 MW that can simply be sold for clean upside to the listed company. The right way to think about it is as an asset with full legal control but only partial, conditional value capture. At project level, the developer, Pure Capital, and the German lenders sit ahead of the equity. Higher up in the group, there are still obligations explicitly tied to cash or profit coming out of a Melz sale. So Melz can certainly open a monetization window, but it does not eliminate Solterra's financing question. It mostly determines who gets paid first when that window opens.
That is also why the most important number is not the gross sale value. The important number is the residual after the German financing package is repaid, after project-level rights are honored, and after the upstream layers take their turn. Until Solterra flattens that financing stack, Melz remains much closer to a debt-repayment route than to a clean equity-value route.
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