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We create the sustainable cities of the future

Castellum works sustainably. We are reducing our environmental impact, we work on energy efficiency, and we certify our properties for sustainability. We are a long-term community developer. Sustainability is integrated into everything we do. And in all of our investments. We regard laws and regulations as minimum requirements, and strive for continual improvements. Castellum is a responsible community developer, and we drive development forward. “The sustainable city 2030” consists of three areas of focus: Future-proofed assets, Sustainable workplaces and Sound business. Based on these areas of focus, Castellum conducts its operations responsibly and creates long-term solutions from an economic, ecological and social perspective. By 2030, Castellum will have net-zero carbon emissions. In 2017, the Board of Directors adopted a concrete sustainability strategy – The sustainable city 2030 – with 22 measurable targets that are revised and updated annually. The majority of the targets are monitored and reported quarterly. The climate-related goals that Castellum has adopted have been approved by the Science Based Targets initiative (SBTi).

Focus areas

Future-proofed assets

We will responsibly reduce our impact on the climate and biodiversity while increasing resource efficiency, promoting the circular transition, and developing a sustainable and future-proofed property portfolio in a changing world.

Sustainable workplaces

We will develop sustainable, attractive, and inclusive workplaces that promote the health and well-being of our employees and customers.

Sound business

We will conduct our business responsibly towards our society and stakeholders by setting clear requirements for our supply chain.

Illustration of the sustainable city.

Agenda for the sustainable city 2030

Ongoing targets

  • 1 per cent water conservation per year*
  • 2.5 per cent energy efficiency enhancements per year*
  • The green appendix shall always be used for all new tenancy agreements unless special cir-cumstances apply
  • Net positive increase of ecosystem services in major projects
  • Re-use in all projects
  • <2 per cent short-term sick leave
  • <3 per cent long-term sick leave
  • Increased share of anonymised recruitments
  • Zero workplace injuries and work-related illnesses among employees and suppliers
  • 10 per cent of Castellum's employees annually shall be apprentices from education and apprentices outside the labour market
  • Castellum's engagement index shall be higher than the external benchmark

* In the like-for-like portfolio

Target 2025

  • 11 per cent reduction in energy consumption compared with 2021*
  • 70 per cent of Castellum’s properties must have an energy performance lower than 100 kWh/sq. m. per year
  • 40 to 60 per cent gender equality among all occupational categories
  • 20 per cent of Castellum’s employees to have international backgrounds

Target 2030

  • Net zero carbon emissions, validated by the Science Based Targets initiative. Achieved using the following road maps:
    • Net zero in road map property management (Scope 1 & 2)
    • Net zero in road map project development (Scope 3)
    • Net zero in road map customer journey (Scope 3)
  • 100 per cent non-fossil fuel energy
  • 75 per cent of the portfolio is to be sustainability certified
  • Re-use and renewable materials must be a significant element in all projects
  • 200 solar PV systems in the “100 on Solar” programme

Long-term targets

  • 100 per cent of Castellum’s properties must have an energy performance lower than 50 kWh/sq. m. per year
  • No properties will have serious climate risks
  • All large and critical suppliers will be screened for material business and sustainability risks

Sustainability initiatives are integrated into everything we do

Castellum should promote sustainable development, and its sustainability goals should be integrated into its operations, yielding tangible results. This work permeates the entire business. Corporate social responsibility is crucial to the company’s success and drives profitability and the development of long-term shareholder value. Key starting points for our sustainability initiatives are the ten principles of the UN Global Compact – which we support and have signed on to – as well as the Paris Agreement, and we actively promote the efforts to realise the UN Sustainable Development Goals.

Historical targets and outcome

 

2023

2022

2021

2020

2019

Annual goals          
1% water conservation per year (in the like-for-like portfolio) -5% (+)1% -13% -3% -1%
2.5% energy savings per square metre per year (in the like-for-like portfolio)  -4% 4% 0% -12% -8%
The green appendix shall always be used for all new tenancy agreements unless special circumstances apply (implemented 2024) - - - - -
Net positive increase of ecosystem services in larger projects1 Required Required 100% 100% 100%
Re-use in all projects2 Required Required - - -
<2% short-term sick leave 1.0% 1.30% 1.10% 0.9% 1.00%
<3% long-term sick leave 1.4% 1.60% 1.80% 1.10% 1.90%
Increased share of anonymised recruitments (implemented 2023)3 70% - - - -
Zero workplace injuries and work-related illnesses among employees and suppliers (implemented 2022) 19 41 - - -
10% of all employees must be apprentices4 9% 2% 4% 2% 5%
Castellum's engagement index shall be higher than the external benchmark (implemented 2024) - - - - -
Goals 2025          
11 per cent reduction in energy consumption per square metre compared with 20215 -4% -2% -11% -15% -8%
70% of Castellum’s properties must have an energy performance lower than 100 kWh/sq. m. per year 64% 63% 67% - -
40 to 60% gender equality among all occupational categories (see breakdown per category further down) women 41%, men 59% women 42%, men 58% women 43%, men 57% women 40%, men 60% women 39%, men 61%
20% of Castellum’s employees to have an international background 12% 10% 9% 8% 6%
Goals 2030          
Net-zero carbon emissions by 2030, validated by the SBTi, according to these road maps:           
Net-zero in property management (Scope 1 & 2). 
1.7 kg CO2e/sq. m. 2023 and 0 kg CO2e/sq. m. 2030
1.9 kg CO2e/kvm 2.3 kg/sq.m. 1.5 kg/sq.m. 1.0 kg/sq.m.  1.5 kg/sq.m. 
Net-zero in project development (Scope 3). 
15% reduction in CO2e/sq. m. from projects
-37% -29% -15% - -
Net-zero in customer journey (Scope 3). 
3.9 kg CO2e/sq. m. 2023 and 0 kg CO2e/sq. m. 2030 (implemented 2023)
3.9 kg/kvm - - - -
100% non-fossil energy 97% 95% 95% 95% 96%
75% of the property portfolio is to be sustainability certified6 50% 45% 48% 39% 36%
Re-use and renewable materials must be a significant element in all projects (implemented 2022)7 Ongoing - - - -
200 solar PV systems in the “100 on Solar” programme8 106 76 55 39 26
Long-term targets          
100% of Castellum’s properties must have an energy performance lower than 50 kWh/sq. m. per year9 27% 28% 31% - -
No properties will have severe climate risks9 Ongoing - - - -
All large and critical suppliers will be screened for material business and sustainability risks (implemented 2024) - - - - -
  1. Target edited 2022. Previous target: "Provision of ecosystem services in major projects"
  2. Implementation completed in the end of 2022. Since then, re-use is emplyed in all Castellum's projects. Follow up starts in 2023.
  3. Refers to the proportion of anonymised recruitments in 2023.
  4. Interns from education and interns outside the labour market.
  5. Target edited 2022, due to consolidation of Kungsleden. Previous target: "22% lower energy consumption cf. 2015"
  6. Target edited 2024. Previous target: "50% of the property portfolio is to be sustainability certified".
  7. Target implemented 2022. Follow up and reporting will begin in the coming years.
  8. Target edited 2024 (internal decision).
  9. Target not set for a specific year. It is managed as a long-term goal.

Equality per occupational category

 

2023

 

2022

  Women Men   Women Men
Customer relations/property management 36% 64%   35% 65%
Project and business development 32% 68%   34% 66%
Support functions 64% 36%   63% 37%
Executives 40% 60%   42% 58%
Regional management groups 39% 61%   44% 56%
Executive management 37% 63%   48% 52%

Work-related injuries and ill health

 

2023

2022

2021

  Employees Contractors Employees Contractors Employees Contractors
Number of work-related fatalities1 0 0 0 0 0 0
Number of workplace injuries leading to absence (LTI) 1 0 1 8 2 5
Injury frequency rate per 200,000 hours (LTIR) 0.2 0 0.2 0.2 0.5 0.2
Number of workplace injuries wth serious consequences2 0 0 0 3 0 0
Injury frequency rate per 200,000 hours (serious injuries) 0 0 0 0.1 0 0
Total number of recorded workplace injuries 4 6 5 26 7 11
Injury frequency rate per 200,000 hours (TRIR) 0.7 0.14 0.9 0.5 1.7 0.3
Number of recorded workplace ill-health3 9 not measured 10 not measured 13 not measured
Short-term sick leave in relation to total hours worked, % 1.0 not measured 1.3 not measured 1.1 not measured
Long-term sick leave in relation to total hours worked, % 1.4 not measured 1.6 not measured 1.8 not measured
Total sick leave in relation to total hours worked, % 2.4 not measured 2.9 not measured 2.9 not measured
Total number of hours worked 1,157,409 8,513,1034 1,090,318 10,500,7144 840,212 6,712,0894

Terms: LTI = Lost Time Injury, LTIR = Lost Time Injury Rate and TRIR = Total Recordable Injury Rate 

  1. No fatalities have occurred, which is why fatalities were not divided up according to workplace illness or workplace accidents, nor is any fatality rate reported.
  2. Serious injuries with more than six months of recovery, excluding fatalities. 
  3. Castellum’s interpretation of GRI’s “Work-related ill health”.
  4. The number of hours worked for contractors is based on an assumption that 60 per cent comprises labour costs at an hourly price of SEK 500.

Data in table from Annual Report 2023 page 76. Part of Deloitte's limited assurance over Sustainability Report, see assurance report on page 87 in Annual Report.

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