Insights

Innovative Tax Solutions Adsum’s suite of products, including InstantVAT Technology and OpenTax, addresses critical pain points in the tax infrastructure space, making it highly attractive to businesses looking to streamline VAT refunds and improve real-time tax insights, particularly within the financial services and real estate sectors.

Global Expansion Opportunities Recent investments into assets in the United States and significant VAT facilities for property acquisitions suggest that Adsum is expanding geographically and into new market segments, presenting opportunities for sales teams to engage with international financial institutions and real estate developers.

Technology-Driven Differentiation Leveraging cloud-based solutions like AWS, Cloudflare, and modern frameworks indicates Adsum’s focus on scalable, secure, and innovative tech infrastructure, making the company a compelling partner for other FinTech and SaaS providers seeking to enhance their compliance and refund processes.

Funding and Growth Potential With recent funding of $5 million and a revenue range of up to $10 million, Adsum shows strong growth momentum, creating a viable opportunity for sales professionals to target mid-sized firms and venture investors interested in cutting-edge tax infrastructure technology.

Strategic Partnerships Adsum’s collaborations with firms like Merrell Limited and its ability to secure large VAT facilities highlight its relationship-building strength and potential to forge strategic alliances with financial service providers and property developers, opening doors for joint ventures or enterprise-level sales engagements.

Adsum Tech Stack

Adsum uses 8 technology products and services including Amazon Web Services, Cloudflare, Preact, and more. Explore Adsum's tech stack below.

  • Amazon Web Services
    Cloud Hosting
  • Cloudflare
    Content Management System
  • Preact
    Javascript Libraries
  • Envoy
    Load Balancers
  • PHP
    Programming Languages
  • Yoast SEO
    Search Engines
  • X-XSS-Protection
    Security
  • Cloudflare Bot Management
    Security

Adsum's Email Address Formats

Adsum uses at least 1 format(s):
Adsum Email FormatsExamplePercentage
First.Last@adsum-works.comJohn.Doe@adsum-works.com
50%
First.Last@adsum-works.comJohn.Doe@adsum-works.com
50%

Frequently Asked Questions

Where is Adsum's headquarters located?

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Adsum's main headquarters is located at 1 Lyric Square, W6 0NB London, England W6 0NB, GB. The company has employees across 4 continents, including EuropeAsiaAfrica.

What is Adsum's official website and social media links?

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Adsum's official website is adsum-works.com and has social profiles on LinkedIn.

What is Adsum's NAICS code?

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Adsum's NAICS code is 52 - Finance and Insurance.

How many employees does Adsum have currently?

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As of October 2025, Adsum has approximately 26 employees across 4 continents, including EuropeAsiaAfrica. Key team members include Cto: B. R.Co-Founder: J. T.Investor / Board Observor / Director: R. M.. Explore Adsum's employee directory with LeadIQ.

What industry does Adsum belong to?

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Adsum operates in the Financial Services industry.

What technology does Adsum use?

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Adsum's tech stack includes Amazon Web ServicesCloudflarePreactEnvoyPHPYoast SEOX-XSS-ProtectionCloudflare Bot Management.

What is Adsum's email format?

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Adsum's email format typically follows the pattern of First.Last@adsum-works.com. Find more Adsum email formats with LeadIQ.

When was Adsum founded?

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Adsum was founded in 2019.

Adsum

Financial ServicesUnited Kingdom11-50 Employees

Adsum is an innovator in the tax infrastructure space, offering a suite of products that address key pain points for both businesses and accountancy practices.

Our core solutions include:
- InstantVAT Technology: Delivering VAT refunds in as little as 24 hours, saving weeks of waiting for HMRC.
- OpenTax: Providing accountants with real-time insights into client tax payments, eliminating blind spots and streamlining processes.
- PropertyVAT powered by Adsum: VAT Advances for Real Estate Acquisitions: Enabling developers to reduce their equity requirements and improve ROI.

Section iconCompany Overview

Headquarters
1 Lyric Square, W6 0NB London, England W6 0NB, GB
NAICS Code
52 - Finance and Insurance
Founded
2019
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    Adsum's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Adsum's revenue is estimated to be in the range of $1M$10M

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