Clearthink 1 Acquisition Corp.

ClearThink 1 Acquisition Corp. is a blank check company, also known as a Special Purpose Acquisition Company (SPAC), incorporated on September 11, 2025, in the Cayman Islands, with the sole purpose of effecting a business combination with one or more operating businesses ¹. The company has not yet identified a specific target for its initial business combination, nor has it engaged in substantive discussions with any potential targets ¹. Its efforts to date have been limited to organizational activities and preparations for its initial public offering (IPO) ¹. The company intends to focus its search on the financial services sector in the United States and other developed countries, seeking businesses with strong management teams, differentiated products or services, potential or historical growth, and a clear path to long-term profitability ¹.

The core business model of ClearThink 1 Acquisition Corp. is to identify and acquire a target business, leveraging the proceeds from its IPO and private placement. The company generates non-operating income from interest earned on funds held in a trust account ¹. It does not expect to generate operating revenues until after the completion of its initial business combination ¹. The primary customer segments are not applicable as the company is a SPAC and has no operations or customers yet. The company's strategy involves identifying high-growth segments within the financial services industry, focusing on rapid growth and business innovation, and then leveraging its management's experience to add on target businesses that would benefit from substantial revenue and profit expansion when combined with the core business ¹.

For the period from September 11, 2025 (inception) through December 31, 2025, ClearThink 1 Acquisition Corp. reported a net loss of $46,492 ². The company had no operating revenues during this period ¹. Total expenses, consisting of formation, general, and administrative costs, amounted to $46,492 ². The basic and diluted net loss per ordinary share was $(0.01) ². As of December 31, 2025, the company had cash of $0 ³, a working capital deficit of $274,035 ³, and deferred offering costs of $252,543 ³. Total assets were $312,542 ³, and total current liabilities were $334,034 ³. Shareholder's deficit was $(21,492) ³.

Subsequent to the reported fiscal period, on February 24, 2026, the company consummated its initial public offering of 12,500,000 units at a price of $10.00 per unit, generating aggregate gross proceeds of $125,000,000 ⁴. Additionally, on February 26, 2026, the underwriters partially exercised their over-allotment option, purchasing an additional 15,000 units at the public offering price, resulting in additional gross proceeds of $150,000 ⁴. Simultaneously with the IPO closing, the company completed a private sale of 315,000 private units to its sponsor at $10.00 per unit, generating gross proceeds of $3,150,000 ⁴. A total of $125,150,000 from the IPO proceeds, the partial exercise of the over-allotment option, and the private placement was placed in a trust account ¹. After the closing of the IPO, cash and working capital were $1,737,168 and $1,727,277, respectively ³. The sponsor also advanced $275,875 for working capital purposes, which was subsequently reclassified to an unsecured promissory note of up to $500,000, and this amount was paid in full at the IPO ⁵.

ClearThink 1 Acquisition Corp. is focused on completing its initial business combination by November 25, 2027 ¹. The company's management believes it has sufficient working capital and borrowing capacity to meet its needs through this period ³. The funds held outside the trust account, approximately $1,737,168 ³, will be primarily used to identify and evaluate target businesses, perform due diligence, cover travel expenditures, and structure, negotiate, and consummate a business combination ¹.

The company intends to target financial services or other businesses that exhibit rapid growth and business innovation, serving as a foundation to extend its value proposition ¹. A second strategic priority is to leverage management's experience and expertise to add-on target businesses that also show rapid growth, technology and service innovation, and positive income, benefiting from substantial revenue and profit expansion when combined with the core business ¹. The company believes a public listing will substantially increase the value of target companies by providing access to public markets for capitalization of innovation, expanding sales channels through public visibility, and offering flexibility for further acquisitions in the fragmented financial services market ¹.

Management expects to distinguish the company through its extensive network of relationships, which will create a unique pipeline of acquisition opportunities ¹. This network includes leading venture capitalists, growth equity funds, executives of private and public companies, and investment banking firms ¹. The board's strong transaction track record and experience in both private and public markets are expected to provide a distinct advantage in identifying, valuing, and completing a business combination that meets investor expectations ¹.

The company's capital allocation strategy involves using substantially all funds in the trust account, including interest earned, to complete its initial business combination ¹. Interest income may be withdrawn to pay income and franchise taxes ¹. If equity or debt is used as consideration for the business combination, remaining trust proceeds will be used as working capital for the target business's operations, other acquisitions, and growth strategies ¹. The sponsor or its affiliates may loan the company up to $1,500,000 ⁵ for working capital deficiencies or transaction costs, which may be converted into private units at $10.00 per unit ⁵.

The company faces several structural headwinds and execution risks. Its ability to complete a business combination may be negatively impacted by general market conditions, volatility in capital and debt markets, increased geopolitical unrest (such as the ongoing military conflicts in Ukraine, Israel and Gaza, and Iran), pandemic outbreaks, and supply chain interruptions ¹. These external factors could lead to significant market disruptions, instability in financial markets, and political and social instability ¹. Furthermore, the requirement to complete an initial business combination within the completion window (by November 25, 2027 ¹) may give potential target businesses leverage in negotiations, potentially limiting the time for due diligence and undermining the ability to secure favorable terms ¹.

ClearThink 1 Acquisition Corp. faces significant risks as a blank check company with no operating history or revenues. Key risks include the potential inability to complete an initial business combination within the completion window, which would result in the liquidation of the company and public shareholders receiving approximately $10.00 per share ¹, or possibly less due to creditor claims, with rights expiring worthless ¹. The company's public shareholders may not have the opportunity to vote on a proposed business combination, and even if a vote occurs, the initial shareholder and management team, who own approximately 25% of outstanding ordinary shares ¹, have agreed to vote in favor, potentially overriding public shareholder dissent ¹. The ability of public shareholders to redeem shares for cash may make the company's financial condition unattractive to potential targets, or if a large number of shares are redeemed, it could prevent the company from meeting minimum cash requirements for a closing condition, forcing a restructuring or abandonment of a desirable business combination ¹. Geopolitical unrest, such as the ongoing military conflicts in Ukraine, Israel and Gaza, and Iran, and associated market volatility, could materially and adversely affect the company's ability to consummate an initial business combination ¹. The company is also exposed to the risk of third-party claims against the trust account, which could reduce the per-share redemption amount to less than $10.00 ¹, despite the sponsor's agreement to indemnify the company for such claims, though the sponsor's only assets are company securities, raising questions about its ability to satisfy these obligations ¹.

Management's message to shareholders emphasizes the company's strategic focus on the financial services sector in the United States and other developed countries, leveraging the extensive experience and networks of its management team and board of directors to identify compelling acquisition opportunities ¹. The team, led by CEO William Brock and CFO Thomas Zipser, aims to find high-growth companies with strong management, differentiated products, and clear paths to profitability, particularly those introducing new business models or disrupting traditional industries ¹. A key strategic priority is to identify an initial target business exhibiting rapid growth and innovation, which will serve as a foundation for future add-on acquisitions that can benefit from substantial revenue and profit expansion ¹. Management also highlights the belief that a public listing will significantly increase the value of target companies by providing access to public markets, enhancing visibility, and offering flexibility for further acquisitions in the fragmented financial services market ¹. The company is committed to completing its initial business combination by November 25, 2027 ¹, and expects to have sufficient working capital and borrowing capacity to meet its needs until then ³.