Declarium · Processing customs and border procedures
Automated Customs Processing – Efficient and Secure
Fast, efficient, and legally compliant customs clearance. Imports, exports, transits, and customs tariff numbers in just a few clicks or fully automated end-to-end. Whether you are a logistics company, shipper/trader, e-commerce player, or customs broker — we have the Solution and will standardize your customs processes. Customs declarations via self-service or through our broker services.
Overview
Declarium is a leading Solution for import, export, transit declarations, and tariff classification. The core component of the Solution is its own customs platform, which gives users a complete overview of all operations, master data, and transaction-related tasks. As a digital customs agent, Declarium combines customs software and expertise with an outstanding user experience. Customers receive customs declarations securely and in record time. We are also happy to provide authorizations whenever required.
Screenshots & videos
Key facts
Facts & Figures
- Number of customers
- 30 Kunden
- Scope of services
- Analysis and minimization of customs risks, Automated customs tariff number verification, Document management, Return solutions, Support with reclaims, Power of attorney management, Customs software integration, Customs value calculation
- Market segment
- Enterprise, Small business, Mid-market
- Soft Facts
- 24/7 Support, ERP-independent, REST API
Features
- Reporting functions
- Customs cost reports
- Electronic customs systems
- Germany (ATLAS), EU (NCTS), Switzerland (e-dec), UK (CDS)
- Transport Modes
- Rail, Air, Multimodal, Sea, Road
- Supported countries
- Europe, UK
- Customs procedure
- Export, Import, Special duties, Transit, Re-export
Payment models
- Pricing model
- Subscription, Pay-Per-Use
Features
- Number of countries
- 7 Länder
How users rate Automated Customs Processing – Efficient and Secure
100 % of reviewers would recommend this solution (counts reviews that scored the recommendation question 4 or 5 out of 5; 1 to 3 counts as no recommendation).
How we calculate the even Score
The even Score (0 to 100) sets the order of solutions. It is based only on published reviews:
- 85% quality: the average of performance, reliability and maintenance effort per review.
- Recency: newer reviews count more. After one year, a review counts only half as much.
- Smoothing: with few reviews, the value is pulled towards the category average. A single review cannot push a solution to the very top or bottom.
- 15% recommendation: how many reviewers would recommend the solution (NPS logic).
None of this can be bought: plans, advertising and partnerships play no part.
What users say about Automated Customs Processing – Efficient and Secure
The Solution "Automated Customs Processing – Efficient and Secure" by Declarium receives consistently positive feedback from users. Reviews highlight the exceptional personal support provided during integration into internal processes. The automation of customs processing leads to significant time and cost savings, with manual effort reduced by up to 95%. Users appreciate the team's fast responsiveness and competent communication. All Reviews are consistently rated 5/5 across all categories. The transparency and traceability of processes are also praised, and reviewers have no notable suggestions for improvement.
All reviews5
„Personalized Support at the Highest Level – Customs Clearance Made Easy“
As Fungi Feeds GmbH, we have recently become a customer of Declarium and can recommend the solution without reservation. What impressed us from the very beginning was the exceptionally personal support during onboarding – structured, clear, and tailored to our needs. The team is reachable at any time, responds quickly, and focuses on finding solutions. You genuinely feel like you have a real partner at your side, not just a service provider. On a professional level, Declarium convinces with its automated handling of import and export declarations, accurate customs tariff number verification, and legally compliant documentation – all via an intuitive and clearly structured platform. For companies looking to manage their customs processes efficiently, securely, and stress-free, Declarium is the right choice.
The automation of customs processes saves us a great deal of time that we previously had to spend manually. Sources of error caused by manual processing are minimized, which also reduces costs for corrections and delays in the long term. We must also say that every other agency we worked with previously incurred significantly higher costs.
We are currently completely satisfied with the service and have no further wishes to express at this time.
„Highly recommended. Saves time, money, and hassle.“
For complete customs clearance for deliveries to Switzerland and the United Kingdom. Both export and the respective import are handled through it.
I am extremely satisfied with the service provided by Declarium. Inquiries are answered within minutes. I would particularly like to highlight the consistently friendly and competent contacts, who are always helpful and provide immediate support for any questions or issues. The collaboration is straightforward, professional, and reliable. As a customer, you feel very well taken care of. Many thanks for the outstanding service – highly recommended!
Simple and intuitive page layout. A custom template was even created for us to accommodate our individual processing needs.
The decision cannot be taken off our hands by Declarium, as it is necessary either way. However, it allows us to process customs declarations significantly faster.
All our requirements are covered by the portal. There is no further need on our end.
„From manual work to a fully automated system“
For us (WFS Fulfillment Solutions), customer satisfaction comes first. To maintain this standard in worldwide shipping as well, we rely on Declarium. The automation of export documents runs completely seamlessly in the background. We particularly value the partnership on equal footing. The team behind Declarium understands the challenges of the logistics industry and supports us proactively wherever possible. Anyone looking for a reliable partner for complex customs and export matters cannot look past Declarium.
With Declarium, we were able to fully automate our customs processes. The manual workload was reduced by 95%.
The dashboard in the web portal could be expanded a bit further, e.g. with more charts. A dark mode would also be a welcome addition.
„Fast, simple, efficient, cost-saving - Declarium“
Automated customs clearance for our shipments to Switzerland. Completely straightforward and easy. We previously paid twice as much for customs clearance to Switzerland. Since we started using Declarium, we have been able to significantly improve our margins. A very strong recommendation from my side.
Declarium has simplified my daily work life. We were able to hand off the task entirely and still cut our costs in half. Hendrik is a fantastic person who always supports wherever he can. Even where he doesn't have to, he keeps his eyes open and wants everything to run smoothly and seamlessly. Clear recommendation.
Very good. The software is native, self-explanatory and straightforward. In theory, anyone can use it after a 30-minute onboarding.
That was not our primary requirement for Declarium. We wanted a fast, efficient and cost-effective method for clearing shipments through customs into Switzerland, which we definitely got.
A connection to Shopify, perhaps, where order data is automatically retrieved. That would be the ultimate feature, though.
„Simple and fast“
My personal experience with Declarium has been excellent — truly an 11 out of 10. The team is reachable at any time of day and always has a solution. When changes arise, suggestions are provided right away. A great team!
Thanks to Declarium's well-developed method, we are able to save a great deal of time on documents that we previously always created ourselves. Creating the documents is simple and done in just a few seconds — great!
Since there is nothing to criticize about Declarium, I have no wishes to express either. You truly feel well taken care of and supported.

