Citation: 4A_446/2022 E. 6

6. That the Arbitral Tribunal order Claimant to compensate Respondent for all its party costs incurred in connection with present dispute, including its attorneys' fees and any other internal (e.g. costs for in-house counsel, management time) or external costs or expenses as Respondent will specify at the appropriate stage of these proceedings, plus post-award interest at a rate of 5% p.a. until payment in full." Am 4. Oktober 2019 bestätigte der Gerichtshof der Swiss Chambers' Arbitration Institution die beiden von den Parteien bezeichneten Schiedsrichter. Diese bestellten gemeinsam den Vorsitzenden des Schiedsgerichts, der am 4. Oktober 2019 vom Gerichtshof bestätigt wurde. Am 4. und 5. Oktober 2021 fand in Zürich die mündliche Verhandlung statt, wobei zwei von den Parteien aufgerufene Zeugen befragt wurden. Am Ende der Verhandlung forderte das Schiedsgericht die Parteien auf, sich unter anderem eingehender zur Frage der Vertragsergänzung bzw. Vertragsanpassung zu äussern. Die Stellungnahmen der Parteien gingen in der Folge ein. Am 1. Dezember 2021 fand in Zürich eine ergänzende Beweisverhandlung statt. B.b. Mit Schiedsspruch vom 8. September 2022 entschied das Schiedsgericht mit Sitz in Zürich wie folgt: " (1) ORDERING B.________ AG to pay A.________ Company (formerly: C.________ Company) the following amounts: (a) USD 1,440,000.00, plus 16% VAT, plus 5% interest per annum on USD 1,440,000.00 from 10 October 2017 until payment; (b) USD 120,000.00, plus 16% VAT, plus 5% interest per annum on USD 120,000.00 from 1 February 2018 until payment; (c) USD 210,000.00, plus 16% VAT, plus 5% interest per annum on USD 210,000.00 from 12 September 2018 until payment; (d) USD 660,000.00, plus 16% VAT, plus 5% interest per annum on USD 660,000.00 from 20 June 2020 until payment; (e) USD 270,000.00, plus 16% VAT, plus 5% interest per annum on USD 270,000.00 from 16 March 2021 until payment; (f) USD 135,000.00, plus 16% VAT, plus 5% interest per annum on USD 135,000.00 from 10 August 2021 until payment; (g) USD 225,000.00, plus 16% VAT, plus 5% interest per annum on USD 225,000.00 from 31 March 2022 until payment; (h) USD 30,000.00, plus 16% VAT, plus 5% interest per annum on USD 30,000.00 from 14 April 2022 until payment; (i) USD 30,000.00, plus 16% VAT, plus 5% interest per annum on USD 30,000.00 from 14 May 2022 until payment; (j) USD 30,000.00, plus 16% VAT, plus 5% interest per annum on USD 30,000.00 from 14 June 2022 until payment; (k) USD 30,000.00, plus 16% VAT, plus 5% interest per annum on USD 30,000.00 from 14 July 2022 until payment; and (l) USD 30,000.00, plus 16% VAT, plus 5% interest per annum on USD 30,000.00 from 14 August 2022 until payment. (2) DISMISSING B.________ AG's counterclaim for a declaration that B.________ AG does not owe payment of the rental fees set forth in Clause I.3 of the Agreement entered into between A.________ Company (formerly: C.________ Company) and B.________ AG on 19 December 2000 for as long as B.________ AG is not in possession of a valid casino license, enabling it to operate one or more casinos in the Palestinian territory under the same conditions as set forth in the license issued to B.________ AG on 4 June 1997. (3) DECLARING that the Agreement entered into between A.________ Company (formerly: C.________ Company) and B.________ AG on 19 December 2000 was validly concluded. (4) DISMISSING B.________ AG's counterclaim for a declaration that the Agreement entered into between the State of Palestine (also known as the Palestinian Authority) and B.________ AG on 19 December 2000 was validly concluded. (5) DECLARING that the General Agreement entered into between A.________ Company (formerly: the C.________ Company), [...], B.________ AG, [...] and the State of Palestine (also known as the Palestinian Authority) on 17 December 1996 was validly concluded between A.________ Company (formerly: the C.________ Company) and B.________ AG. (6) DISMISSING B.________ AG's counterclaim for payment of USD 56,724.00 plus 5% interest starting from 30 September 2020. (7) DISMISSING A.________ Company's (formerly: C.________ Company) and B.________ AG's respective claims for reimbursement of Arbitration Costs and Party Costs. (8) DISMISSING all other and further prayers for relief, claims and motions that the Parties have put forward in this arbitration."