pa|When Elementica powers on it’ll provide central city heating to tens of thousands of households and source all its energy exclusively 100% carbon-free. Read on to see how you can take advantage of the Elementica offer even before it’s in operation. In addition to “regular” users of data centers we’re also looking for “special” customers; those who need a better place for their most processing-intensive tasks. There are already loads of data centers taking care of storing web pages, and Elementica is perfectly suited for those types of applications too, but the center is really designed to handle tasks that require more processing power – like online image processing, AI, game servers, captchas, research/calculation clusters, supercomputers and high frequency trading – to name a few. Construction time for the new harbor location in central Stockholm is about 2 years but we can offer below-market rates already today thanks to our innovative heat recovery solution in existing data centers run by our parent company , when you sign up for space in Elementica. In this way you can take advantage of our unique technology already today and you’ll enjoy even lower rates when we move your hardware to the new Elementica center, This offer is limited to a certain percentage of the new facility (first come first serve). In this way we turn your equations on data center power use . We can also offer operations of customer networks, servers and applications and a highly flexible delivery process adhering to customers requirements, including operations of multi-site cloud platforms and other multi-tenant platforms. We can leverage the operational experience of running data centers, servers and networks at ISP-grade level for the last 20+ years thanks to our parent company . We can already today provide 200+ cabinets with distributed redundancy through our central Stockholm data centers including a future-proof promise due to the launch of Elementica. Option for relocation can be arranged and we also offer a price guarantee on energy
di|Email: Phone: Jon Karlung +46 76-111 01 60 Snail mail: Elementica, Box 7702, 103 95 Stockholm. Visiting address: Tunnelgatan 2, (subway station Hötorget), Stockholm.
st|Elementica is developing a 21MW+ facility in downtown Stockholm based on the financial incentives of heat recovery in combination with an unsurpassed environmental focus. We offer various alternatives for “greenfield operation” – contact us to visit the location. Build in-house or rent Tier3 facility from Elementica. It’s your choice. This is due to the fact that and sell it to the near-by city’s local heating system. Drawing From 20+ Years Of Operational Experience Download this two-page (PDF) Quick Facts Overview on Elementica .
h2|The perfect place for a data center? Let us show you.
h3|Turn Your Data Center Power Equations Up-Side Down

em|we recover the heat your hardware generates certified. up-side down Read more on and get in with us today to secure your environmentally friendly, high performance and cost-effective data & computing space.
pa|The new facility covers 7 main floors. Lower level includes back-up power and heat re-use systems, including air and water circulation. Middle floors will house generators and 5 floors of data center space a part from the electric power station. Top floor will incorporate a grow-house and possibly new office space, with a great view of the surrounding harbor and industrial setting. We aim to grow edibles (“powered by your data”) and serve them in our own café, open to the public. Elementica will house several of Bahnhof’s tried-and-tested safety features, like argon gas containers for pushing out oxygen-filled air if necessary, separated rooms for increased security and several power back-up systems – from giant swing wheels and battery power, to sea water coolant systems and diesel generators as a last resource for increased redundancy. Elementica has started the first phase if its construction; laying pipes from/to the near-by city heating plant for heat exchange access. This is an integral part necessary for our heat recovery solution, so we can lower our customers’ electricity bills

st|Elementica includes several new and innovative solutions for cost-effective and environmentally friendly data and computing center capacity. Back-up redundancy First Dig
h1|Solutions

em|Read more on how Elementica integrates into the .
pa|There is no such thing as “free cooling” whatever our competitors say. If you vent your heat into the atmosphere you contribute to global warming . A data center’s heat represents a significant economic value: the expected value of a 10 MW 15 year Open District Heating contract is 23 Million Euro (in real terms) and Stockholm is a prime location for this new breed of data centers. Cities have high geographic density and agglomeration is associated with externalities. Data centers need to be of high-density and exploit the positive synergies to offset the high cost of land. We cool our data centers with heat pumps and sell the excess heat to the district heating network, so . At times we can also sell surplus cooling capacity to the district cooling network (when the weather permits). Due to fixed installations we can offer long term and transparent contracts, up to 15 years. Our local energy partner Fortum has already invested in the connection to the distribution system. Fortum Värme has created a market place for recovered heat and production capacity, giving us the opportunity to offer long-term transparent contracts and open prices for trade in excess heat and cooling. Large as well as small companies and businesses can join the scheme. Elementica’s parent company Bahnhof already operates three separate data centers proving our concept and technologies for heat re-use work. The above photos show a few of our current installations. Our parent company Bahnhof can draw from 20+ years of experience of delivering ISP-grade level internet access and data center capacity, all the while powering near-by households thanks to the excess heat our customers generate in our facilities. The project, originally named Project Green Hub, is a joint venture between Bahnhof and the local energy provider Fortum Värme. The facility will feature high density infrastructure customized for heat recovery with 110kV feeds directly from a new regional distribution station, with onsite 10kV gen-sets. Elementica features fully redundant 2N cooling system, leveraging both heat recovery and cost-effective cooling from the near-by harbors sea water and promises to provide exceptional OPEX savings through sales of heat. We use specialized ultra high efficiency fan coils with variable speed EC-fans capable of individual cabinet loads exceeding 25kW (average 13kW per cabinet). The power to sqm-density is 7.35+kW/sqm, fully compatible with commodity hardware. Our solution requires no special server or storage system or liquid cooling. The secret is to have high chilled water temperatures (<20C) while adhering to the ASHRAE standards on the air side. In addition we utilize redundant cooling systems based on existing sea water tunnels. We source only 100% carbon-free power, still offering a long term power pricing that is very attractive. In combination with our sustainability advantage is impossible to match. Trends in ASHRAE-standards will improve OPEX as chilled water temperatures get closer and closer to District heating temperatures, thus improving heat pump COP. Increased density will offer a lower margin cost, as opposed to current pricing models – this, we believe, will attract customers with real high density loads. Large benefits can be achieved through heat recovery from large data centers in a city with heating needs. Cooling with water is scalable, efficient and a basis for future-proof data center designs. Stockholm offers a unique opportunity for large scale heat recovery and cost-effective cooling based on the existing district heating and district cooling networks

st|Cities offer both opportunities and challenges for large data centers as land is valuable in metropolitan areas due to scarcity. A Simple But Genius Solution A Unique Market for Recovered Energy Operating 3 successful proof-of-concepts Project in Brief How do we optimize cooling systems for heat recovery? 100% Carbon-Free Power Globalization and climate change make energy more valuable Watch this space!
h1|Turning Waste Heat Into Revenue
h2|Large benefits can be achieved through heat recovery from urban data centers

em|and we all pay we can lower your electricity bill 97% energy reuse We’ll update these pages with new developments and more info on how we aim to construct the world’s most energy-efficient data center yet, until then on how Elementica integrates into the local infrastructure and community.
pa|Elementica adheres to the strict requirements of the certification. These include; Data centers are giant radiators – they generate huge amounts of heat. Many data centers vent out that heat in the atmosphere, which is both unnecessary and irresponsible. Sweden is a cold country and Stockholm has the world’s largest distribution network for district heating. Elementica’s solutions are perfectly developed and adapted for city locations. Triple Green-certified facilities lead the heat generated in data centers into a central heating system, where it is used to warm up households, work spaces and tap water. Everyone benefits from this (except data center providers who do not live up to the Triple Green standards). When you place your data and computing-intensive applications in an Elementica data center you move those processing tasks from less environmentally-friendly data centers, resulting in a effect. Sweden is a secure and politically stable environment, with strong data protection laws. The country’s long-term projected electricity price and availability have already convinced a multitude of IT-related companies to place their northern HQ:s and data centers within Sweden’s borders. The country has also steadily added green and renewable energy sources over the last two decades. All official calculations and projections support these numbers, guaranteeing predictable electricity price and connectivity in the northern region

li|The data center must be powered by renewable energy only. Heat from the servers is collected and used for heating of nearby households and/or offices. The household/office heating replaces other energy sources, and everyone profits in the process.
st|Spreading excess heat in nature is irresponsible! Let your data center warm up people’s houses Secure and stable environment
h1|Climate Positive®
h2|Elementica conforms to top class energy certification for data centers
sp|the 
em|old and dirty climate positive Read more on how Elementica implements its unique technologies and how we integrate our innovative solutions for heat recovery .
pa|Elementica can host any type of computing equipment and thrives when offering capacity to those who need to increase their power usage (and heat generation) per cabinet well above the industry average of around 5-7 kw per cabinet. If you need to generate 10-15 kw or more per cabinet you’ll have a hard time finding anything that can better Elementica – and the increased power usage is a win-win for the local community as well as for you. Thanx to our heat recovery solutions we can offer better rates on electricity than our competitors (as cooling is included in the price), all the while offering fully green and climate positive data center services. For the right customers we’ll even offer hosting your hardware at below market rates when reserving space in Elementica (we place your hardware in one of our current heat recovery installations in central Stockholm). When you choose Elementica you’re not only getting the best deal for your CFO, CMO and the environment, you’ll also enjoy easy and quick access to your equipment thanks to our central Stockholm location. – 21+ MW Data Center in central Stockholm, Sweden – Tier 3 equivalent – Purpose built for heat recovery – Excellent fiber connectivity – Your own keys to secure cages – at 0.5 MW each, perfectly rated for 40 high-capacity cabinets per cage – Get up and running with the Elementica heat recovery concept in one of Bahnhof’s current facilities right now, at below current market rates, when signing up for Elementica – Bahnhof is in the process of analyzing and implementing ISO27001 and several other standards and already complies with the -certification – Flexible power circuits ranging from 1×1-­ph 16A up to 2×3-­ph 32A – Significant reduction in energy pricing to the customer (the more heat you can generate the less you’ll have to pay for electricity) Our service staff offers 24×7 maintenance and installation work onsite to support your technical personnel with the following services: • Basic observation of physical attributes on customer infrastructure; observing and describing equipment indicator lights • Pushing a button or switching a toggle; power cycling (e.g. turning equipment off and on), hard reboot of servers • Verifying power or patch connections • Set-­up pre-­configured patch connections between defined patch destinations (patch fields) • Labelling of customer equipment • Documentation, e.g. scan of delivery notifications • Administration of customer provided tapes: Reception, documentation, shipment or storage in defined storage media/ facilities • Change of pre-­labelled customer provided storage media • Installation of hot-­plug components (break fix; physical installation without switching off or doing any configuration changes to customer’s equipment) • These services can be ordered ad-­hoc or be included in your agreement Consumed power is charged per energy meter installed on all main feeds to a cabinet. Power is available on both floating and fixed contracts for the agreement duration. Elementica can upon request provide the customer with a quotation on energy at a 5-year fixed contract. Please feel free to elaborate on your requirements on this aspect. No minimum commitment for power consumption is applied. Elementica guarantees the lowest price on floating power consumption for data centers in Sweden. This is possible thanks to the . Get in touch to reserve your environmentally-friendly server space right now:

st|Agreements with the city of Stockholm and the energy providers are already signed – we have already cut 100% of the Swedish red tape. We offer various alternatives for “greenfield operation” – contact us to visit the location. Build in-house or rent Tier 3 facility from Elementica. It’s your choice. Heat recovery on a large scale possible through fully developed district heating. Scroll down to contact us, get a quote and reserve your climate positive server rack space today. Co-location/full cage proposals include: Remote-­Hands
h1|Let Your Data Help Reduce Global Warming
h2|The perfect place for a data center? Let us show you. Power
sp|from today * * 
pa|The office of Albert France-Lanord is responsible for the visually striking appearance of most of our parent company Bahnhof’s modern and secure installations. With Elementica we aim to bring our thinking even further as we now have the opportunity of building everything anew from the ground-up. The main building is inspired by diverse sources, including the ground-breaking italian design office Superstudio, as well as modern machine estetics, brutalism and digital moiré. Elementica will feature a through-coloured facade material called Equitone. Every Equitone natural panel is unique, subtly displaying the raw texture of the core fiber cement for a crisp, monolithic look. The material comes in a large panel size and can be transformed into any size or shape in the workshop or on site. Through a thourough design process involving the local community and the city planning office Elementica will blend into the local infrastructure while at the same time exhibiting the city of Stockholm’s forward-looking and . As such the Elementica concept will function as a green hub in the area, not only delivering heat to near-by households but also lightening up the passage way for motorists as well as offering our own top floor green grow-house café. Elementica will be as practical and beautiful inside as it is outside. We take great stride to provide our customers with safe, spacious and comfortable working environments for quick and easy access

h1|Inspired By Nature
h2|Elementica’s design is master-minded by renowned architect Albert France-Lanord

em|green state of mind We’ll update this space with more info on construction as our new central and climate positive data center takes shape. In the meantime read more on how we integrate our own innovative and green or on data and computing space today.
pa|The new parts of our beautiful town is expected to house up to 50.000 new households including office space for around 35.000 workers. A majority of them are connected to the city’s central district heating system. Elementica also enjoys the nearby fiber backbone in one of Europe’s best connected Internet hubs, as well as its parent company Bahnhof’s expertise in providing IT services, low latency and high-capacity routing solutions. The lot where Elementica will be raised is situated between the current living quarters of Hjorthagen, the subway station Ropsten and the newly built roadway to the adjacent island of Lidingö. Pipes are laid to and from the local power station (run by ) and Elementica will be easily accessible by car, train, bus, bicycle, drone and foot. Great care has been taken to preserve the local forests and to introduce a new green corridor along the historical Oak tree park and the new area north of the Elementica lot (“Starkströmmen 1”). Stockholm’s IT infrastructure has grown for decades and matured into the main junction for data traffic throughout northern Europe, serving traffic to all corners of the world with low latency. As Elementica is part of the Bahnhof group we’re continuously investing in network infrastructure and we’re always over-invested in capacity to be able to take on new customers quickly (all our current customers enjoy this overcapacity for no extra charge). 

st|Elementica is part of a new and modern harbor city that is currently being built on the old industrial grounds of northeast inner city Stockholm. The internet hub of northern Europe
h1|City Planning
h2|How can a central location reduce data center costs?

em|Thanks to Elementica’s central location and connection to the city’s heating system we can offer better prices and a better deal for the environment. Now check out our offers and how you can take advantage of the Elementica
pa|Ett mejl kommer att skickas ut till dig som är aktieägare i Elementica. Följ instruktionen i mejlet för att fylla i och signera anmälningssedeln digitalt. Vill du fylla i anmälningssedeln fysiskt finns den att hämta nedan på denna sida. För att kontrollera ditt aktieinnehav i Elementica se: Fyll i anmälningssedeln fullständigt och skicka till eller: Bahnhof AB (publ) BOX 7702 103 95 Stockholm . Acceptsedeln ska vara Bahnhof AB (publ) tillhanda senast kl. 17.30 den 30 december 2019. For our Nordic investors; please use to access the share-holder registry, news updates pertaining to investors and other info related to the public company Elementica Data Center Construction AB (publ)

st|Hur gör jag för att få ut mina pengar för uppköpet av Elementica?
h1|Investor Relations

pa|The new parts of our beautiful town is expected to house up to 50.000 new households including office space for around 35.000 workers. A majority of them are connected to the city’s central district heating system. Elementica also enjoys the nearby fiber backbone in one of Europe’s best connected Internet hubs, as well as its parent company Bahnhof’s expertise in providing IT services, low latency and high-capacity routing solutions. The lot where Elementica will be raised is situated between the current living quarters of Hjorthagen, the subway station Ropsten and the newly built roadway to the adjacent island of Lidingö. Pipes are laid to and from the local power station (run by ) and Elementica will be easily accessible by car, train, bus, bicycle, drone and foot. Great care has been taken to preserve the local forests and to introduce a new green corridor along the historical Oak tree park and the new area north of the Elementica lot (“Starkströmmen 1”). Stockholm’s IT infrastructure has grown for decades and matured into the main junction for data traffic throughout northern Europe, serving traffic to all corners of the world with low latency. As Elementica is part of the Bahnhof group we’re continuously investing in network infrastructure and we’re always over-invested in capacity to be able to take on new customers quickly (all our current customers enjoy this overcapacity for no extra charge). 

st|Elementica is part of a new and modern harbor city that is currently being built on the old industrial grounds of northeast inner city Stockholm. The internet hub of northern Europe
h1|City Planning
h2|How can a central location reduce data center costs?

em|Thanks to Elementica’s central location and connection to the city’s heating system we can offer better prices and a better deal for the environment. Now check out our offers and how you can take advantage of the Elementica
pa|© 2021 All Rights Reserved.
h1|Elementicas årsredovisning 2019 Post navigation
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pa|Elementicas årsredovisning och koncernredovisning för räkenskapsåret 2019 Aktieägarna i Elementica Data Center Construction AB (publ) (“Elementica”) kallas härmed till årsstämma tisdagen den 12 maj 2020 klockan 15.00 på moderbolaget Bahnhofs kontor med adress Tunnelgatan 2, Stockholm. Den förhöjda risknivån för spridning av coronaviruset Covid-19 har medfört att myndigheter i Sverige infört mötes- och reserestriktioner och det kommer därför ges möjlighet att delta In collaboration with the Digital Art Center at Stockholms University we’ve produced a unique new solution to visualizing infrastructure using high-precision projectors in tandem with real physical 3D-models. The result is a stunning environment (about 2 x 2 meters) where we can change colors, patterns and images on surfaces in three dimensions. As these projections Laying Down The Pipes Our partner Fortum opened its new world-class central city heating plant in the northeast of central Stockholm (in Värtahamnen) earlier today and invited VIP:s to tour the facilities. Dignities including Swedish energy minister Ibrahim Baylan and world-renowned nature photographer Mattias Klum took turns on stage praising the joint initiative in Stockholm In one of the side theatres adjacent to the giant Data Center World conference at Excel in London CTO Gustav Bergquist presented the unique concept that is Elementica. After the overview a number of curious and interested parties took turns to express admiration and to ask questions on the innovative and integrated system Elementica plans to Elementica’s and Bahnhof’s CTO Gustav Bergquist walks and talks the aisles of data center equipment exhibitors at the Data Centre World conference in London, April 12-13. Few care about marketing the environmental aspects of their data center installations. This becomes obvious to anyone visiting a current data center exhibition. The logical conclusion is that few
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pa|After the overview a number of curious and interested parties took turns to express admiration and to ask questions on the innovative and integrated system Elementica plans to build in the new residential harbor area in the northern parts of central Stockholm The re-use of heat from data center hardware is a question few data centers care about today. As an example you’ll find Facebook’s giant three buildings in Luleå in northern Sweden where the immense excess heat generated is ventilated into the sensitive arctic atmosphere
st|In one of the side theatres adjacent to the giant Data Center World conference at Excel in London CTO Gustav Bergquist presented the unique concept that is Elementica.
h1|Gustav Bergquist presents the Elementica concept Post navigation
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pa|Our partner Fortum opened its new world-class central city heating plant in the northeast of central Stockholm (in Värtahamnen) earlier today and invited VIP:s to tour the facilities. Dignities including Swedish energy minister Ibrahim Baylan and world-renowned nature photographer Mattias Klum took turns on stage praising the joint initiative in Stockholm City. As pipes for water exchange have already been dug down in the ground from this new power plant and towards our new climate positive data center we’re looking forward to moving from the planning/design phase and onto construction
h1|Partner Fortum Inaugurates Near-By Central City Heating Plant Post navigation
h2|Laying Down The Pipes
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pa|Few care about marketing the environmental aspects of their data center installations. This becomes obvious to anyone visiting a current data center exhibition. The logical conclusion is that few even think about the environment when building their giant heat-generating server “plants” all over the world. Today Elementica has no competitors or peers when it comes to re-using the heat generated in modern data centers. The Elementica concept is sorely needed if humanity expects to decrease the negative impacts the “virtual” world is imposing on our planet. According to the latest calculations data centers now . We look forward to presenting our concept and our unique solutions on conferences to come
st|Elementica’s and Bahnhof’s CTO Gustav Bergquist walks and talks the aisles of data center equipment exhibitors at the Data Centre World conference in London, April 12-13.
h1|Elementica visits the Data Centre World conference in London Post navigation
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em|looks generate more global warming pollution than all air travel combined
pa|In collaboration with the Digital Art Center at Stockholms University we’ve produced a unique new solution to visualizing infrastructure using high-precision projectors in tandem with real physical 3D-models. The result is a stunning environment (about 2 x 2 meters) where we can change colors, patterns and images on surfaces in three dimensions. As these projections handle video we’re also able to show how, for instance, water and heat travel from the nearby city’s central heating system, through our data processing plant and into the local heating plant. We’re also able to display changes throughout the day, windows closing and opening on near-by buildings or how the area will look in different lights and seasons. If you’d like to take a closer look at how this new breed of data centers help saving the environment, all the while looking good it in too themselves, please get in !
h1|Elementica’s infrastructure visualized as physical 3D-projections Post navigation
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pa|Aktieägarna i Elementica Data Center Construction AB (publ) (“Elementica”) kallas härmed till årsstämma tisdagen den 12 maj 2020 klockan 15.00 på moderbolaget Bahnhofs kontor med adress Tunnelgatan 2, Stockholm. Den förhöjda risknivån för spridning av coronaviruset Covid-19 har medfört att myndigheter i Sverige infört mötes- och reserestriktioner och det kommer därför ges möjlighet att delta elektroniskt utan att behöva närvara fysiskt. Rätt att delta i årsstämman har sådan aktieägare som antecknats som aktieägare i aktieboken avseende förhållandena den 6 maj 2020. Aktieboken finns sökbar på hemsidan elementica.se. Aktieägare som företräds av ställföreträdare eller ombud skall kunna uppvisa en av aktieägaren undertecknad och daterad fullmakt. Legitimation krävs för att deltaga på stämman. Anmälan om deltagande i årsstämman bör göras senast den 8 maj klockan 17.00. Anmälan kan skickas till Bahnhof antingen under adress Bahnhof AB, Att: Fredrik Isaksson, Tunnelgatan 2, 111 37 STOCKHOLM, eller elektroniskt via e-post till fredrik.isaksson@bahnhof.net – vänligen uppge namn och person- eller organisationsnummer, samt huruvida ni tänker delta fysiskt eller digitalt. I förekommande fall bör fullmakt för ställföreträdare och ombud bifogas. Aktieägare som låtit förvaltarregistrera sina aktier och som vill delta i årsstämman, måste i god tid före den 6 maj begära hos sin förvaltare att aktierna tillfälligt inregistreras i aktieboken i ägarens namn. Förslag till dagordning (2020) 1. Val av ordförande vid stämman 2. Val av sekreterare 3. Upprättande och godkännande av röstlängd 4. Godkännande av dagordning 5. Val av en eller flera justeringsmän 6. Prövning av om stämman blivit behörigen sammankallad 7. Framläggande av årsredovisningen och revisionsberättelsen. I anslutning till denna punkt, anförande av den verkställande direktören och eventuella frågor från aktieägarna 8. Beslut om fastställande av resultaträkningen och balansräkningen 9. Beslut om ansvarsfrihet för styrelsens ledamöter och den verkställande direktören 10. Bestämmande av antalet styrelseledamöter och eventuella suppleanter 11. Fastställande av arvode till styrelse och revisorer 12. Val av styrelse 13. Val av revisor 14. Stämmans avslutande Förslag Punkten 10 Styrelsen föreslår att antalet styrelseledamöter skall vara fem och antalet suppleanter noll. Punkten 12 Omval av sittande styrelse. Övrigt Redovisningshandlingar och revisionsberättelse till beslut hålls tillgängliga på Elementicas hemsida www.elementica.se eller hos moderbolaget Bahnhof på adress Tunnelgatan 2, 111 37 Stockholm, senast två veckor före stämman
h1|Kallelse årsstämma Elementica Data Center Construction AB (publ) 2020 Post navigation
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