We grew an E-commerce store by 64% in the first month while spending less on ads and increasing profit margins.

Discover how we can help you grow profitably when you schedule a free performance review.

Take a look at our other case studies.

Learn how we grew a Swedish E-commerce store by 96% in 3 months.

733% revenue growth for Norwegian E-commerce store in 14 month.

How we achieved 104% revenue growth for Soo Sleep in 18 months.

From unprofitable to 99% profitable growth in 6 months.

Success cases

We have collaborated closely with DogCoach for over 10 months and actively manage their paid advertising in Denmark and Germany. In the first 6 months, we increased their ROAS in Germany from 3.54x to 6.08x. We have also assisted in implementing external software that improves our tracking and provides an overview of the entire business's finances. This means we track POAS (Profit on Ad Spend) instead of solely ROAS (Return on Ad Spend).

For the past 1.5 years, we have helped Curved increase their advertising budget from 23.000 DKK per month to over 110.000 DKK per month while also growing their ROAS from 3.93x to 6.44x (throughout 2022). This was primarily achieved through a continuous flow of new content and weekly updates. As a result, we increased spending by over 520% and improved ROAS by 63.87% in less than 12 months.

For over 2 years, we have been working with Skjorten and handling all their advertising on various channels. In 2021, online sales grew by 300%, and in 2022, we saw an increase of 72%. Skjorten approached us with a desire for better performance so they could grow their business instead of treading water. In just 4 months, we increased ROAS by over 275% from 1.20x to +4.50x, while today, using a budget that is 4 times higher than what they were running before we took over the ad account.

Fotobaren's CMO approached us with a request to start their advertising campaign in their home market (Norway). They had never run Facebook Ads before. We began by reviewing their webshop and Email Marketing Automation and made optimizations on them. In the first 6 months of our collaboration, we generated additional revenue of + 600,000 NOK for them with a ROAS of 6.49x.

We have had the great pleasure of working with Louise Bruun and her team since February 2022. We have helped increase the sales of her anti-inflammatory online courses through paid advertising, primarily on Facebook & Instagram. This has resulted in a remarkable increase in the sales of her online courses using a lower advertising budget. We have increased ROAS from 5.2 to 6.1 when looking at the entirety of 2022 compared to 2021.

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Our clients strive for growth & excellence

Have worked with Marcus for about a year, and it has been a very pleasant experience. Marcus always delivers on time and replies immediately. I have worked with different larger teams before, where I got a new account manager constantly, and with that, had to spend a lot of time troubleshooting. With Marcus it's nice to know that won't happen, and it saves me a lot of time. My best recommendations ⭐️⭐️⭐️⭐️⭐️

Ditte from Mondo Kaos

I had the pleasure to work with Mads and Marcus on setting up the FB ads strategy for our online store. They did such a great job with setting up our Top & Bottom funnel. Before we implemented their strategy we were just losing money on our ads, they turned that around and now we´re really seeing the results!! I would highly recommend these guys, they´re one of the least marketing agencies where you´ll get high quality value for a reasonable price.

Nas from Simply Her

I am extremely impressed with the results. The company's communication and dedication to our campaign has been top-notch. Every week, they provide us with a video update explaining the progress and strategies being implemented to improve our results. I highly recommend Complex Solutions for anyone looking to set up and manage their Facebook-Ads.

Maurice from Hello Floor

We are incredibly grateful to Mads and Marcus from Complex Solutions for their exceptional work. They are true professionals who go above and beyond to deliver a top-notch solution. If you're looking for a dedicated and service-oriented team to bring your vision to life, we wholeheartedly recommend Mads and Marcus from Complex Solutions. They've proven themselves as experts in their field and incredible partners for any e-commerce project.

Henriette from Forest Tea

Marcus and Mads have been a pleasure to work with over the last 3 months. We got our small webshop optimized and structured our Facebook and Instagram ads - and got a much better return on investment! The thorough Monday updates helped to give us a thorough insight into things and created a sense of security in the process.

Andreas from Eclipsis

We have been working with Marcus for 6 months now and are really impressed with the results he creates and the way he manages to challenge our business strategically. Marcus has been a very important resource in our expansion into other countries in Europe, where he has taken responsibility for opening and growing the different markets. Despite the fact that we work with complex products with many restrictions, we have experienced throughout the collaboration that Marcus adapts and finds the right solutions that benefit our business. We are especially pleased with the execution power we experience. High recommendation from here!

Mads from Matetea

Can only recommend Marcus from Complex Solution, super service minded, problem solver, creative and fast. Marcus is always available and always ready to try out new ideas. He provides weekly updates, constantly keeps an eye on conversions, ROAS, ad spend etc. He also focuses on increasing revenue/conversions and sparring on problem solving. We at Åberg Copenhagen look forward to a long and good collaboration, which we are very enthusiastic about so far.

Ne from Åberg Copenhagen

My business benefits from having Marcus on the sidelines. Marcus is a breath of fresh air with a lot of ideas. Without a doubt one of the sharpest in the business.

Lukas

Huge recommendation from here! Marcus has been managing our Facebook Ads for about 3 months now and has created impressive results all the way through.We are running with a ROAS 13 on average and have made an additional turnover of 500.000kr. in the short time we have worked with him.Marcus is self-thinking and proactive and works insanely hard to create the best possible results for his clients!

Anton from Owayy

I have been on a mastermind with Marcus and his team. It was a great investment, due to the fact that they are really competent and professional about what they are doing. 5 starts and a warm recommendation from here. Asbjørn / Raymondo

Asbjørn from Raymondo

At Complex Solutions, you will be greeted by a professional and skilled team that is always available when you need them. The ads are taken care of on a daily basis in order to create the best results. In addition, we have received a weekly update where they review the ads, ad spend and action steps for the coming week. We have optimized a lot of functions on our webshop in order to create a better shopping experience for our customers, and we have received sparring all the way. I would give Complex Solutions my highest recommendation and look forward to continuing our fantastic collaboration in the future.

Daniel from By Sarah Lykke

I can highly recommend both Marcus and Mads. We at Curved.dk have been using them for over a year now. We are growing every single month, they are always ready to help and do a fantastic job. They are 100% honest and easy to talk to, so I can vouch for them at any time. Thank you Marcus and Mads for the time so far, I look forward to many more months with you.

Lone from Curved

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We will make a full analysis of your entire marketing setup, and show you exactly where you need to optimize in order to increase your revenue and profit. This includes a review of your ad accounts, website / webshop, content & ad copies.

Analysis of your digital presence & growth potential.
A complete growth strategy to take your advertising to the next level.
We will analyse your ad accounts, copywriting, ad creatives, website / landing pages and email marketing automation.
Analysis of your best performing markets & how to expand into new markets.
30-minute live walkthrough of all our findings with our CMO.
BONUS: Overview of your break-even ROAS & insights into the specific campaigns that are wasting your money.