(6) Sales revenue

Sales in fiscal 2022 amounted to € 1,324.7 million (previous year: € 979.6 million). This includes € 0.4 million (previous year: € 0.4 million) in sales proceeds from contractual obligations at the beginning of the reporting period. Revenues comprised € 1,186.9 million from the sale of goods and € 137.8 million from the provision of services, whereby the provision of services relates primarily to transport services.

The majority of revenues from the sale of goods relate to the manufacture and sale of chemical products, which are mainly recognized at a point in time. In total, sales recognized at a specific point in time amounted to € 1,296.4 million and sales recognized over a specific period of time totaled € 26.3 million. Group sales in the reporting segments are distributed across various geographical markets. For more information, please refer to the segment report under Note (17).

(7) Other internal costs capitalized

The total of other internal costs capitalized essentially derives from manufacturing costs in respect of work or assets capitalized, with any material intercompany profits eliminated. This item increased from € 8.8 million in the previous year to € 12.8 million in fiscal 2022.

(8) Purchased goods and services

wdt_ID Figures in € k 2022 2021
1 Cost of raw materials, supplies and merchandise 699,238 521,137
2 Cost of external services 139,799 116,209
3 Transportation and warehouse costs 26,620 24,827
4 Cost of purchased goods and services 865,657 662,174

The cost of purchased goods and services increased by € 203.5 million or 30.7 % year on year to € 865.7 million. The main reason for this was the sharp rise in raw material prices, which reached historic highs, partly as a result of supply chain problems. In addition, the European energy crisis led some suppliers to reduce capacities or temporarily shut down plants completely. The first full year of production at the silicon metal plant added to this increase, while ongoing optimization of the raw material mix and production processes and the associated reduction in raw material usage had a countervailing positive effect.

(9) Personnel expenses

wdt_ID Figures in € k 2022 2021
1 Wages and salaries 123,185 95,436
2 Social security contributions 20,293 15,953
3 Pension costs 116 1,142
4 Personnel expenses 143,594 112,531

Personnel expenses increased by € 31.1 million or 27.6 %, from € 112.5 million in the previous year to € 143.6 million in fiscal 2022. This development was mainly due to a shortage of skilled workers coinciding with inflation-related pressure on payroll costs. In addition, there was an increase in variable remuneration components due to the very good annual results delivered by various subsidiaries and also by the PCC Group as a whole. The number of employees at the reporting date increased by 2.4 % from 3,311 to 3,391.

wdt_ID Dec. 31, 2022 Dec. 31, 2021
1 Salaried employees 1,800 1,683
2 Waged employees 1,591 1,628
3 Total employees at year-end 3,391 3,311

The companies of the PCC Group employed an average of 3,358 people in 2022 (previous year: 3,266), an increase of 92 or 2.8 % year on year.

wdt_ID 2022 2021
1 Salaried employees 1,767 1,638
2 Waged employees 1,591 1,628
3 Total employees (average for the year) 3,358 3,266

The adjacent graphics show the breakdown of the number of employees by Group segment at the reporting date. The majority of the increase was attributable to the Trading & Services segment. In addition, the number of employees in the Logistics segment increased as the Intermodal Transport business unit experienced further expansion. The number of employees as of December 31, 2021 has been restated from the previous year’s report in line with the new segment structure.

The geographic distribution of the of employees as of the reporting date was as follows:

(10) Other operating income

Other operating income increased by € 1.8 million from € 29.8 million in the previous year to € 31.6 million in the past fiscal year. The increase is mainly attributable to higher income from insurance reimbursements received following the fire at a tanker truck cleaning facility. In addition, income from costs recharged increased by € 2.9 million to € 3.3 million and income from the disposal of property, plant and equipment by € 2.5 million to € 3.6 million in fiscal 2022.

Countervailing the increase in total other operating income, the compensation payments received in the fiscal year in connection with CO₂ certificates decreased. These were paid by the Polish government in the amount of € 5.5 million in fiscal 2022 to offset price increases for CO₂ certificates and had amounted to € 10.2 million in the previous year.

Income from the sale of energy efficiency certificates amounted to € 1.7 million in the past fiscal year, also down on the previous year’s figure of € 3.0 million. These certificates were granted free of charge on application for particularly energysaving investments. All certificates not required to cover the Group’s own energy needs were sold.

As in the previous year, sundry other operating income is made up of various individual items that are not in themselves material.

wdt_ID Figures in € k 2022 2021
1 Income from insurance reimbursements 5,661 1,170
2 Compensation in connection with CO₂ certificates 5,483 10,167
4 Income from disposal of property, plant and equipment 3,615 1,109
5 Income from costs recharged 3,302 440
6 Income from sale of energy efficiency certificates 1,695 3,014
7 Income from contractual penalties received 967 507
8 Income from reversal of other provisions 857 379
9 Income from write-ups on property, plant and equipment 589 162
10 Income from the reversal of value adjustments and ECL on accounts receivables 291 262
11 Rental and similar income 243 46
12 Income from derivatives 86 30
13 Income from the waiver of purchase commitments - 4,587
14 Sundry other operating income 8,840 7,929
15 Other operating income 31,627 29,801
Figures in € k 2022 2021

(11) Other operating expenses

In fiscal 2022, other operating expenses increased by € 22.6 million or 29.7 % from € 76.3 million to € 98.9 million.

As in the previous year, maintenance and repairs were the largest single item at € 23.2 million. The expenses were mainly attributable to the asset-intensive business activities of the chemical sites. The other taxes item includes all tax expenses apart from taxes on income. Domestic and foreign income taxes and deferred taxes are shown separately in the tax result and explained in Note (16). In the year under review, other taxes amounted to € 6.4 million, € 0.3 million higher than the previous year’s figure of € 6.1 million.

As in the previous year, the sundry other operating expenses item comprises various individual items that are not in themselves material. Research and development expenses for the year under review were recognized in the amount of € 14.3 million (previous year: € 5.1 million).

wdt_ID Figures in € k 2022 2021
1 Maintenance and repair expenses 23,233 16,026
2 Legal, other consultancy and audit expenses 8,380 7,205
3 Insurance premiums 8,300 6,521
4 General business expenses 7,558 6,079
5 Other taxes 6,420 6,102
6 Travel and hospitality expenses 4,233 2,746
7 Rent and similar expenses 4,090 4,090
8 Non-wage personnel expenses 2,838 2,051
9 Marketing, selling and distribution expenses 2,088 1,649
10 Losses on disposal of property, plant and equipment 1,238 319
11 Increase in individual value adjustments and ECL on accounts receivable 255 166
12 Sundry other operating expenses 30,242 23,300
13 Other operating expenses 98,876 76,254
Figures in € k 2022 2021

(12) Result from investments accounted for using the equity method

Due to the loss allocations exceeding the equity value of OOO DME Aerosol, Pervomaysky (Russia), the equity value for this company is shown as zero. The losses are carried forward in a sub-ledger and initially offset against future profits before a positive share of earnings is recognized in the consolidated statement of income. In the reporting year, a loss in the amount of the company’s positive pro-rata share of net income of € 0.8 million was reversed. As of December 31, 2022, the accumulated losses thus amounted to € 4.1 million (previous year: € 4.9 million).

The equity valuation of IRPC Polyol Company Ltd., Bangkok (Thailand), was uprated in the reporting year primarily due to the positive pro rata annual result of the company and amounted to € 2.2 million as of the reporting date (previous year: € 1.6 million). The other changes relate to foreign exchange effects.

The equity valuation of PCG PCC Oxyalkylates Sdn. Bhd., Kuala Lumpur (Malaysia), was downrated in the year under review by the negative pro rata net profit of the company and amounted to € 13.1 million at the reporting date (previous year: € 14.0 million).

PCC SE has provided guarantees to the financing banks of PCG PCC Oxyalkylates Sdn. Bhd. and OOO DME Aerosol. At the time of preparation of these financial statements, there is no expectation that these guarantees will be utilized.

wdt_ID Figures in € k 2022 2021
1 Equity value at Jan. 1 15,573 2,164
2 Additions - 12,849
3 Proportionate net income / loss for the year 429 579
4 Reversal of negative value carried forward -801 -18
5 Other changes 63 -1
6 Equity value at Dec. 31 15,263 15,573
wdt_ID Figures in € k OOO DME Aerosol 2022 OOO DME Aerosol 2021 IRPC Polyol Company Ltd. 2022 IRPC Polyol Company Ltd. 2021 PCG PCC Oxyalkylates Sdn. Bhd. 2022 PCG PCC Oxyalkylates Sdn. Bhd. 2021
1 Statement of income data
2 Sales revenue 8,957 7,768 43,428 44,720 - -
3 EBITDA 3,687 2,041 1,903 2,506 -1,398 -584
4 EBT 2,055 -147 952 1,889 -1,739 -763
5 Net income / loss for the year 1,602 -146 995 2,066 -1,740 -763
6 Balance sheet data at Dec. 31
7 Non-current assets 21,585 21,433 6,349 6,501 72,490 31,539
8 Current assets 2,023 1,836 13,094 24,168 3,572 18,731
9 Non-current liabilities 28,438 29,285 2,732 2,812 42,386 13,283
10 Current liabilities 3,584 3,191 12,220 24,440 6,094 7,811

(13) Depreciation and amortization

Depreciation and amortization amounted to € 74.7 million in the past fiscal year (previous year: € 72.2 million). Amortization of intangible non-current assets related to industrial property rights and similar rights. No impairment losses were recognized on goodwill either in the year under review or in the previous year. Further information on goodwill can be found in Note (19). Impairment losses of € 1.5 million (previous year: € 4.5 million) were recognized on intangible assets, property, plant and equipment and right-of-use assets in fiscal 2022. A large part of this relates to property, plant and equipment in the Chlorine & Derivatives and Polyols & Derivatives segments. In the previous year, impairment losses mainly related to spare parts in the Chlorine segment and property, plant and equipment in the Logistics and Energy segments.

wdt_ID Figures in € k 2022 2021
1 Amortization of intangible assets 2,084 2,187
2 Depreciation of property, plant and equipment 58,940 57,294
3 Depreciation of right-of-use assets 13,669 12,704
4 Depreciation and amortization 74,693 72,185

(14) Interest result

The result from interest income and interest expense increased by 25.5 % from € – 31.9 million in the previous year to € – 23.8 million in the past fiscal year. The individual items are listed in detail in the adjacent table.

As in the previous year, the largest single item was the interest payable on bonds, which at € 18.4 million was € 1.9 million lower year on year. Both the parent company of the PCC Group and several subsidiaries issue bonds for the purpose of financing capital expenditures and refinancing maturing liabilities. Note (32) provides a detailed presentation of the liabilities arising from bonds and their maturities. In accordance with IAS 23, interest incurred on investment projects that constitute qualifying assets is capitalized during their construction period. In the past fiscal year, interest expense of € 2.4 million (previous year: € 1.9 million) was capitalized. The financing cost rate was 4.6 % (previous year: 4.5 %). The weighted interest rate of all interest-bearing liabilities was 4.3 % in the year under review (previous year: 3.6 %).

wdt_ID Figures in € k 2022 2021
1 Interest and similar income 10,117 3,502
2 Interest income from deposits 254 0
3 Interest income on bank balances 1,592 1,768
4 Interest income from discounting non-current provisions 155 -
5 Interest income from derivative financial instruments 7,513 840
6 Interest income from loans to affiliated companies 603 894
7 Interest and similar expenses 33,910 35,437
8 Interest expense on bearer bonds 18,395 20,261
9 Interest expense on bank liabilities 13,444 11,760
10 Interest expense from factoring arrangements 185 91
11 Interest expense from discounting non-current provisions 175 176
12 Interest expense on leases 1,566 1,360
13 Interest expense from derivative financial instruments 145 1,787
14 Interest expense on loans received from affiliated companies 1 1
15 Net interest result -23,794 -31,935
Figures in € k 2022 2021

(15) Foreign currency translation result

Income and expenses from foreign currency translation are included in the financial result. Both gains and losses from foreign currency translation increased by a similar amount versus the previous year. Income from currency translation rose by € 35.6 million to € 66.7 million (previous year: € 31.1 million). Expenses from currency translation increased by € 34.4 million to € 64.6 million (previous year: € 30.2 million). The background to this is the exchange rate developments of the currencies of relevance to the PCC Group, essentially the Polish złoty and the US dollar. On balance, the result is positive at € 2.1 million, up € 1.2 million on the previous year’s figure of € 0.9 million.

wdt_ID Figures in € k 2022 2021
1 Exchange rate gains 66,744 31,161
2 Exchange rate losses 64,620 30,238
3 Foreign currency translation result 2,123 923

(16) Taxes on income / Tax expense

Taxes on income comprise income taxes paid or owed in the individual countries and deferred taxes recognized through profit or loss. Taxes on income comprise trade tax, corporate income tax, solidarity surcharge and the corresponding foreign income taxes. Other taxes amounting to € 6.4 million (previous year: € 6.1 million) include property taxes, wealth taxes and other comparable types of tax. They are allocated to other operating expenses.

wdt_ID Figures in € k 2022 2021
1 Current taxes on income, Germany 3,614 1,924
2 Current taxes on income, abroad 36,691 14,740
3 Current income tax expense 40,305 16,664
4 Expenses (+) / income (-) from deferred taxes 8,403 -324
5 Taxes on income 48,708 16,340
6 Other taxes incl. sales taxes, VAT, customs, excise and other duties 6,420 6,102
7 Tax expense 55,128 22,442

The effective tax rate of the PCC Group in the year under review was 25.3 % (previous year: 17.8 %). The relationship between the actual tax expense or income and that expected on the basis of the consolidated net income is shown in the following table. As in the previous year, the expected tax expense or income is based on a simplified income tax rate of 30 %.

wdt_ID Figures in € k 2022 2021
1 Earnings before taxes 192,620 91,728
2 Anticipated income tax charge at parent company tax rate 57,786 27,518
3 Foreign tax rate differentials 18,973 9,899
4 Results from investments accounted for using the equity method 372 -560
5 Permanently non-taxable income -29,233 -19,164
6 Permanently non-deductible expenses 28,725 11,564
7 Deduction of losses on which deferred taxes have been recognized -1,782 -338
8 Deduction of losses on which no deferred taxes have been recognized -1,268 -2,465
9 Taxes relating to other periods -2,223 -1,454
10 Result in special economic zones -22,139 -44,176
11 Permanent differences 5,489 -2,812
12 Other effects -5,993 38,327
13 Effective income tax 48,708 16,340

Individual Group companies have tax losses that can be carried forward. The following table shows the timeframes in which tax loss carryforwards can be utilized and for which deferred taxes have been recognized. The amount changed by € –23.4 million compared with the previous year, mainly as a result of increased profits. Tax loss carryforwards on which no deferred taxes have been recognized amounted to € 191.5 million (previous year: € 131.2 million) and mainly arose at the Group holding company.

wdt_ID Figures in € k Dec. 31, 2022 Dec. 31, 2021
1 Usable within:
2 1 year 0 24
3 2 years 663 110
4 3 years 0 1,476
5 4 years 423 0
6 5 years and thereafter 91,781 113,985
7 Can be carried forward indefinitely 5,316 6,021
8 Usable tax loss carryforwards 98,184 121,616