documents are filed with the SEC, without charge, at the SECs website at https://www.sec.gov. The information contained on, or that may be accessed through, the websites referenced in this
current report is not incorporated by reference into, and is not a part of, this current report.
INVESTMENT IN ANY SECURITIES DESCRIBED HEREIN HAS NOT
BEEN APPROVED OR DISAPPROVED BY THE SEC OR ANY OTHER REGULATORY AUTHORITY, NOR HAS ANY AUTHORITY PASSED UPON OR ENDORSED THE MERITS OF THE PROPOSED TRANSACTION PURSUANT TO WHICH ANY SECURITIES ARE TO BE OFFERED OR THE ACCURACY OR ADEQUACY OF THE
INFORMATION CONTAINED HEREIN. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
Participants in the Solicitation
Integral 1, Flybondi, FB Parent, and their respective directors, executive officers, other members of management, and employees may be deemed participants in
the solicitation of proxies from Integral 1s stockholders and Flybondis shareholders with respect to the proposed Business Combination. A list of the names of those directors and executive officers and a description of their interests in
Integral 1 is contained in Integral 1s filings with the SEC, including Integral 1s final prospectus relating to its initial public offering, which was filed with the SEC on November 4, 2021, and its Annual Report on Form 10-K for the year ended December 31, 2022, which was filed with the SEC on March 31, 2023, are each available free of charge at the SECs website at https://www.sec.gov. Additional information
regarding the interests of such participants and any other persons who may, under SEC rules, be deemed to be participants in the solicitation of Integral 1s stockholders in connection with the proposed Business Combination will be set forth in
the Registration Statement for the proposed Business Combination when available. A list of the names of such participants and information regarding their direct or indirect interests in the proposed Business Combination will be contained in the
Registration Statement for the proposed Business Combination when available. You may obtain free copies of these documents, when available, from the sources indicated above.
About Flybondi Limited
Flybondi is the largest low-cost carrier in Argentina and the second-largest airline overall, with more than 1,400 dedicated employees and a growing fleet of Boeing 737-800s. Headquartered in Buenos
Aires, Flybondi currently serves 20 destinations across both Argentina and Brazil. Since its launch in 2018, Flybondi has brought the freedom to fly to its more than nine million passengers in the country and region. For more
information, please visit https://www.flybondi.com.
About Integral Acquisition Corporation 1
Integral Acquisition Corporation 1 is a blank check company whose business purpose is to effect a merger, share exchange, asset acquisition, share purchase,
reorganization or similar business combination with one or more businesses or entities. For more information, please visit https://www.integralacquisition.com.
Forward-Looking Statements
Certain statements made in
this current report are forward looking statements within the meaning of the safe harbor provisions of the United States Private Securities Litigation Reform Act of 1995. When used in this current report, the words
estimates, projected, expects, anticipates, forecasts, plans, intends, believes, seeks, may, will, could,
continue, might, outlook, possible, potential, predict, scheduled, should, would, target, future, propose
and variations of these words or similar expressions (or the negative versions of such words or expressions) are not statements of historical matters but are instead expressions that indicate future events or trends and that intended to identify
forward-looking statements, although the absence of these words does not mean that a statement is not forward-looking. Generally, statements that are not historical facts, including statements concerning possible or assumed future actions, business
strategies, events or results of operations, and any statements that refer to projections, forecasts or other characterizations of future events or circumstances, including any underlying assumptions, are forward-looking statements. Actual results
are difficult or impossible to predict. These forward-looking statements are not guarantees of future performance, conditions or results, and involve a number of known and unknown risks, uncertainties, assumptions and other important factors, many
of which are outside the Flybondis or Integral 1s control, that could cause actual results or outcomes to differ materially from assumptions and from the results or outcomes predicted in the forward-looking statements. These
forward-looking statements are provided for illustrative purposes only and are not intended to serve as and must not be relied on by any investor as a guarantee, an assurance, a prediction, or a definitive statement of fact or probability. Although
Flybondi and Integral 1 believe that their respective plans, intentions, and expectations reflected in or suggested by