PUBLIC OFFER AGREEMENT FOR THE PERFORMANCEOF WORK AND PROVISION OF SERVICES FOR THE PREPARATION OF A DESIGN PROJECT

Moscow
October 5, 2026
This document constitutes an official, public, and irrevocable offer made by self-employed individual Elena Vladislavovna Bogdanova (hereinafter referred to as the “Contractor”) to enter into an agreement for the performance of work with anyindividual or legal entity (hereinafter referred to as the “Client”). The Contractorand the Client are hereinafter collectively referred to as the “Parties.”

TERMS AND DEFINITIONS
Work — work related to the preparation of a design project performed by theContractor at the Client’s request, or services provided by the Contractor to the Client.
Offer — this public offer, being the Contractor’s proposal to enter into an agreementfor the performance of Work with any person who accepts the terms of the Offer, containing all material terms and conditions of such agreement. This Offer ispublished on the Contractor’s Website at ba-studio.ru in the version effective as of October 23, 2023. The Contractor has the right to amend the Offer by updatingits text in the relevant section of the Website.
Acceptance — the Client’s response expressing full and unconditional acceptance of the terms of the Offer and constituting the Client’s consent to enter into an agreement with the Contractor for the performance of Work under the terms of the Offer.
Agreement — an agreement for the performance of Work entered into between the Contractor and the Client under the terms of this Offer.
Website — the totality of information and software and hardware resources of the Contractor, combined under a single address (domain name) and locatedon the Internet at ba-studio.ru.
Contractor’s Email Address — the official email address of the Contractor through which all communications between the Parties under the Agreement shall primarily be conducted. The Contractor’s Email Address is ba@ba-studio.ru. If other channels of written communication (any type of messenger, correspondence through social media, or other means) have been determined and agreed upon by the Parties, the Parties acknowledge the legal validity of information transmitted through such communication channels.
Work Result — the result of the Work or services performed by the Contractor pursuant to the Client’s request. The Work Result is determined by the informationset forth in the Technical Assignment.

1. ACCEPTANCE OF THE OFFER
1.1. Acceptance of this public Offer by the Client in the manner specified in Clause 1.2 of the Offer shall constitute the conclusion of an Agreement for the performanceof Work between the Contractor and the Client under the terms and conditions set forth in this Offer.
1.2. The Client may accept the Offer in any of the following ways:
1.2.1. By sending, from the email address used by the Client, their consent to the terms of the Offer in response to a copy of the current version of the Offer sent from the Contractor’s Email Address, or by providing written consent throughone of the agreed messengers.
1.2.2. By sending, from the email address used by the Client to the Contractor’s Email Address, an express consent to the terms of the Offer together with thetext of the Offer downloaded from the Website.
1.2.3. By paying for the Contractor’s Work using any payment details specified onthe Contractor’s Website or otherwise provided by the Contractor, provided that theContractor has sent the Client, from the Contractor’s Email Address or telephonenumber used in one of the messengers, a copy of the current version of the Offer.
1.3. The Client’s Acceptance must be full and unconditional. Acceptance expressed by the Client with reservations, comments, or proposals shall nevertheless bedeemed full and unconditional if the Client complies with Clause 1.2.3 of this Offer.

2. SUBJECT MATTER OF THE OFFER
2.1. The Contractor undertakes, at the Client’s request and in accordance with the terms of this Offer, to perform the following Work for the Client:
2.1.1. preparation of a complete design project, including the preparation of drawings and visualizations (raster graphic images) of the interior of premises or the exterior of an architectural structure;
2.1.2. other Work and services as agreed with the Client, provided that theirperformance falls within the Contractor’s professional competence.
2.2. The Contractor undertakes to deliver the Work Result to the Client, and the Client undertakes to accept and pay for the completed Work.
2.3. The specific content, scope (quantity), price, mandatory requirements, and completion period for the Work under this Offer (hereinafter referred to as the “Order”) shall be agreed upon by the Parties by exchanging messages via emailor by another method agreed upon by the Parties.
The Client shall send messages to the Contractor’s Email Address, and the Contractor shall send messages to the email address from which the Contractor received the Client’s first message, unless the Client expressly specifies another emailaddress for correspondence.
The completed Work is not subject to VAT due to the application of the simplifiedtaxation regime.
2.4. If the Parties fail to agree on the terms for performing the Work in accordance with Clause 2.3 of the Offer, the Agreement shall not be deemed concluded, notwithstanding the Client’s Acceptance of this Offer.

3. RIGHTS AND OBLIGATIONS OF THE PARTIES
3.1. The Contractor shall:
3.1.1. Timely inform the Client about the progress of the Work and demonstrateinterim Work Results upon the Client’s request.
3.1.2. Perform the Work properly and in full compliance with the terms of this Offer.
3.2. The Contractor shall have the right to:
3.2.1. Refrain from commencing the Work until the Client’s advance payment has been received in accordance with Clause 4.2 of the Offer.
3.2.2. Engage third parties to perform the Work. In such case, the Contractorshall remain responsible to the Client for the performance by such third parties of the terms of this Offer.
3.2.3. Refuse to perform the Offer without paying any compensation to the Client if the Contractor has been waiting for comments, proposals, or any other response from the Client for more than 14 (fourteen) calendar days. In such case, the Contractor’sobligations shall be deemed duly and fully performed.
3.2.4. In exceptional cases, refuse to demonstrate an interim Work Result if, in the Contractor’s opinion, such demonstration may result in an objective assessment of the Contractor’s current Work Result being impossible or distorted.
3.2.5. Use the Client’s company name (other business name), logo, and trademark, as well as the completed Work Result, and publish such information separately or together on the Contractor’s Website and social media accounts on any of the following grounds, whichever occurs first:
3.2.5.1. upon the Client’s express consent;
3.2.5.2. if the Work Result has been made public by the Client;
3.2.5.3. upon expiration of six months from the date of delivery of the Work Result.
3.3. The Client shall:
3.3.1. Pay in full and within the established deadlines for the Work performedby the Contractor.
3.3.2. Provide the Contractor with information materials, documents, and otherinformation necessary for the proper performance of the Work. The Client shallprovide such materials to the Contractor within three business days from thedate of the Contractor’s request.
3.3.3. Accept both interim and final Work Results of the Contractor.
3.4. The Client shall have the right to:
3.4.1. Request a refund of the advance payment for the Contractor’s Work inthe following cases:
3.4.1.1. if the Contractor fails to provide an interim Work Result or fails to provide feedback for 14 (fourteen) calendar days from the date of receipt of the advance payment;
3.4.1.2. if the Contractor fails to make the necessary changes or corrections tothe design version (or other interim Work Result) within 14 (fourteen) calendar days from the date the relevant comments were sent to the Contractor.

4. PAYMENT PROCEDURE
4.1. Payment for the Work shall be made by the Client by transferring funds to the Contractor’s bank or personal account using the payment details specified in the Offer or otherwise additionally agreed upon by the Parties, within 3 (three) business days from the date the Contractor issues an invoice or directly providesthe relevant payment details.
4.2. The Client shall pay an advance payment equal to 50% (fifty percent) of the price of the Work within 3 (three) business days from the date of Acceptance of this Offer and agreement on the specific Order.
The remaining 50% (fifty percent) of the price of the Work shall be paid by theClient no later than 3 (three) business days from the date on which the Work is deemed completed in accordance with Section 5 of this Offer.
4.3. A refund of the advance payment shall be possible only if the request for arefund is received before the Contractor has actually commenced the Work, orin the cases specified in Clause 3.4.1 of this Offer. In all other cases, the advancepayment shall not be refunded to the Client.

5. PROCEDURE FOR ACCEPTANCE OF THE WORK
5.1. The Contractor shall provide the Client with an interim Work Result by email or by another method agreed upon by the Parties.
5.2. After reviewing the interim Work Result, the Client shall have the right to formulate comments in writing and send them to the Contractor’s Email Address within 3 (three) business days.
Acceptance of comments and revisions without additional payment shall be provided no more than three times. Any further revisions to the Work Results shall require additional payment, the amount and payment procedure for which shall be additionally agreed upon by the Parties.
5.3. The final agreed Work Result shall be sent by the Contractor to the Client and approved by the Client by means of consent expressed in a free-form but unambiguous manner in a message sent to the Contractor’s Email Address or by another method agreed upon by the Parties.
5.4. If, within 3 (three) business days after the Contractor sends the interim or final Work Result to the Client, the Client does not submit any comments or proposals, the relevant interim or final Work Result shall be deemed accepted by the Client, and the Contractor’s Work shall be deemed duly performed.
5.5. Within 3 (three) business days after the Client has fulfilled their payment obligation in accordance with Clause 4.2 of the Offer, the Contractor shall send thematerials containing the Work Results in formats suitable for using the materialsfor the purposes specified in the Assignment.
5.6. After acceptance of the final Work Result, the Contractor shall send the Client a certificate of acceptance of the completed Work (hereinafter referred to as the “Acceptance Certificate”) by a method agreed upon by the Parties.
5.7. The Client shall sign the Acceptance Certificate within 3 (three) business days from the date of receipt and return a copy signed by both Parties to the Contractor.
If, within 3 (three) business days from the date of receipt of the Acceptance Certificate,the Client fails to sign and return the signed Acceptance Certificate or fails toprovide the Contractor with a reasoned refusal to sign it, the Work performed by theContractor shall be deemed accepted by the Client in full and without any comments.

6. INTELLECTUAL PROPERTY
6.1. Together with the Work Result, the exclusive right to the Work Result shall be transferred to the Client.
6.2. The Contractor retains the right to use the Work Result for the purpose of displaying it on the Contractor’s Website, as well as for other purposes not involving the transfer of the Work Result to third parties (a simple non-exclusive license).

7. WARRANTIES AND LIABILITY
7.1. The Contractor warrants:
7.1.1. the quality of the completed Work;
7.1.2. storage of files containing the Work Result for 3 (three) months from thedate of acceptance of the Work.
7.2. The Client warrants that the materials provided by the Client for the performance of the Work are not subject to any claims or encumbrances by third parties and/or that the Client has obtained all necessary permissions from authors and other rights holders, and that such permissions will not prevent the Contractor from using the information materials.
If any claims or lawsuits are brought against the Contractor concerning infringementof third-party intellectual property rights in connection with the use of information materials provided by the Client, the Client shall be obliged to settle such claimsor take other necessary actions preventing the Contractor from incurring any expenses or losses. If the Contractor incurs any expenses or losses as a result, the Client shall reimburse such expenses and losses in full.
7.3. If the Client breaches their obligations to timely pay for the Contractor’s Work in accordance with Section 4 of this Offer, the Contractor shall have the right to charge and recover from the Client a penalty of 1% (one percent) of the total amount of the Contractor’s remuneration for each day of delay.
7.4. If the Contractor breaches their obligations to deliver the Work Result withinthe deadlines agreed upon by the Parties in accordance with Clause 2.3 of this Offer for reasons attributable to the Contractor, the Client shall have the right to charge and recover from the Contractor a penalty of 1% (one percent) of the total amount of the Contractor’s remuneration for each day of delay.
7.5. The Contractor shall not be liable:
7.5.1. for any errors, including spelling errors, if such errors were contained inthe interim and/or final Work Result approved by the Client;
7.5.2. for any damage or losses incurred by the Client in connection with the use of the Work Results, unless otherwise provided by the applicable legislation of the Russian Federation, including damage or losses related to the use, as partof the Work Result, of technologies, components (including software), or otherdevelopments belonging to third parties.
7.6. Neither Party shall be liable for the complete or partial failure to perform its obligations under this Offer if such failure is caused by force majeure circumstancesbeyond the Parties’ control.
The Party that is unable to perform its obligations due to force majeure circumstances shall notify the other Party thereof no later than 5 (five) days from the date such circumstances arise.
Failure to provide such notice or providing it late shall deprive the relevant Party of the right to invoke force majeure circumstances as grounds for exemption from liability for failure to perform its obligations under this Offer.

8. CONFIDENTIALITY
8.1. The Parties acknowledge that any information relating to the content of thisOffer, as well as electronic correspondence concerning the Work being performed and oral negotiations in this regard, constitutes confidential business information and undertake to maintain the strict confidentiality of such information and not disclose it to third parties without the other Party’s prior written consent, except where disclosureis required to the relevant governmental authorities in cases established by law.
This provision shall not apply to information that is publicly known or publicly available.
The Parties agree that, in the event of termination of the Agreement entered into under the terms of this Offer for any reason, this Section shall remain in effect asa separate agreement between the Client and the Contractor, deemed concluded on the date of Acceptance of the Offer and severable from the text thereof, and that the confidentiality obligations set forth herein shall remain in effect indefinitely.

9. FINAL PROVISIONS
9.1. The Agreement for the performance of Work entered into under the terms of this Offer shall become effective upon the Client’s Acceptance and shall remain in effect indefinitely.
9.2. The Parties agree that the terms for performing each specific Work agreedupon in Orders through electronic or other correspondence shall prevail over theprovisions of this Offer governing the same aspect of the Parties’ relationship.
If the terms governing any aspect of the Parties’ relationship and/or the performanceof specific Work have not been determined through correspondence and are notaddressed in this Offer, the Parties shall be guided by the applicable legislation of the Russian Federation.
9.3. If any provision of this Offer is deemed invalid by operation of law, such provisionshall be deemed excluded from the Offer, while the remaining provisions of the Offer shall remain legally binding.
9.4. The Parties acknowledge the legal validity of texts received from each otherby email and through other written communication channels (if such channelshave been determined and agreed upon by the Parties), as well as attachments to email messages, equivalent to documents executed in simple written form.
In the event of a dispute being considered by a court, the Parties shall recognizesuch correspondence as sufficient evidence.
9.5. If the legal status, address, bank account details, or other details of either Party change, the Party affected by such change shall notify the other Party thereofwithin 3 (three) calendar days from the date of such change.
Until such notification is received, all transactions carried out using the previousdetails shall be deemed duly performed.
9.6. The Agreement between the Parties may be terminated by mutual agreement of the Parties expressed in writing or by a court decision on the grounds provided for by the applicable legislation of the Russian Federation.
9.7. The Parties undertake, where possible, to resolve all disputes and disagreements that may arise through negotiations.
9.8. If a dispute cannot be resolved through negotiations, the Parties shall submitit for consideration to the competent courts at the Contractor’s place of residence.

10. CONTRACTOR'S DETAILS
Elena Vladislavovna Bogdanova
Account No.: 40817810700007142518
BIC: 044525974
Beneficiary Bank: JSC “TBank”
Correspondent Account: 30101810145250000974
INN: 7710140679
KPP: 771301001