Company lists · Data refreshed September 2026

Top 25 Immunooncology companies based in Sweden

Name: Immunooncology companies based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 40 companies tracked

RevenueBase identified 40 immunooncology companies headquartered in Sweden as of September 2026 and tracks 877 professional contacts across them, including 490 with verified work emails. Stockholm is the largest hub.

This list covers immunooncology companies headquartered in Sweden, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

40Companies

877Contacts tracked

490Verified emails

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The 25 largest immunooncology companies based in Sweden

Ranked by team size

Top 25 of 40 immunooncology companies based in Sweden, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to immunooncology companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Bioinvent International AB	Indirect evidence	Lund, SwedenHQ checked Sep 20, 2026	51-200	140 contacts →
	Indirect evidence “BioInvent International AB (Nasdaq Stockholm: BINV) is a clinical-stage biotech company that discovers and develops novel and first-in-class immuno-modulatory antibodies for…” Source: RevenueBase Database · checked Sep 20, 2026
2	Hansa Biopharma	Indirect evidence	Lund, SwedenHQ checked Sep 20, 2026	51-200	137 contacts →
	Indirect evidence “Hansa Biopharma, is a pioneering commercial-stage biopharmaceutical company on a mission to develop and commercialize innovative and life altering treatments for patients with…” Source: RevenueBase Database · checked Sep 20, 2026
3	Anocca	Indirect evidence	Södertälje, SwedenHQ checked Sep 20, 2026	51-200	116 contacts →
	Indirect evidence “Anocca is a fully integrated biopharmaceutical company that develops libraries of T-cell receptor-engineered T cell (TCR-T) therapies to redefine the treatment of solid tumours…” Source: RevenueBase Database · checked Sep 20, 2026
4	Sprint Bioscience	Indirect evidence	Huddinge, SwedenHQ checked Sep 20, 2026	11-50	52 contacts →
	Indirect evidence “Sprint Bioscience is an innovative company focused on early-stage drug development, providing novel drug candidates within the cancer field.” Source: RevenueBase Database · checked Sep 20, 2026
5	Medivir AB	Indirect evidence	Huddinge, SwedenHQ checked Sep 20, 2026	n/a	44 contacts →
	Indirect evidence “Medivir develops innovative drugs with a focus on cancer where the unmet medical needs are high.” Source: RevenueBase Database · checked Sep 20, 2026
6	Pixelgen Technologies	Indirect evidence	Stockholm, SwedenHQ checked Sep 20, 2026	11-50	36 contacts →
	Indirect evidence “Pixelgen Technologies AB is on a mission to deliver biology at the highest resolution by understanding the molecular basis of cellular function with new tools and technologies…” Source: RevenueBase Database · checked Sep 20, 2026
7	Alligator Bioscience AB	Indirect evidence	Lund, SwedenHQ checked Sep 20, 2026	11-50	29 contacts →
	Indirect evidence “Alligator Bioscience AB is a clinical-stage biotechnology company developing tumor-directed immuno-oncology antibody drugs.” Source: RevenueBase Database · checked Sep 20, 2026
8	Vivesto AB	Indirect evidence	Stockholm, SwedenHQ checked Sep 20, 2026	1-10	28 contacts →
	Indirect evidence “Vivesto is a Swedish drug development company that aims to offer new treatment options for hard-to-treat cancers where there are major medical needs and significant market…” Source: RevenueBase Database · checked Sep 20, 2026
9	Mendus AB	Indirect evidence	Stockholm, SwedenHQ checked Sep 20, 2026	11-50	27 contacts →
	Indirect evidence “Mendus is dedicated to changing the course of cancer treatment by addressing tumor recurrence and improving survival outcomes for cancer patients, while preserving quality of life.” Source: RevenueBase Database · checked Sep 20, 2026
10	Elypta	Indirect evidence	Solna, SwedenHQ checked Sep 20, 2026	11-50	26 contacts →
	Indirect evidence “Elypta is a Swedish molecular diagnostics company focused on reducing cancer mortality through early detection.” Source: RevenueBase Database · checked Sep 20, 2026
11	Neogap Therapeutics AB	Indirect evidence	Stockholm, SwedenHQ checked Sep 20, 2026	11-50	23 contacts →
	Indirect evidence “NEOGAP Therapeutics AB is a privately held clinical stage biopharmaceutical company with the main focus on immuno-oncology.” Source: RevenueBase Database · checked Sep 20, 2026
12	Bioreperia AB	Indirect evidence	Linköping, SwedenHQ checked Sep 20, 2026	1-10	22 contacts →
	Indirect evidence “At BioReperia, we are transforming how cancer therapies are developed and personalized.” Source: RevenueBase Database · checked Sep 20, 2026
13	Asgard Therapeutics	Indirect evidence	Lund, SwedenHQ checked Sep 20, 2026	11-50	20 contacts →
	Indirect evidence “Asgard Therapeutics is a privately held biotech company pioneering in vivo direct cell reprogramming for cancer immunotherapy.” Source: RevenueBase Database · checked Sep 20, 2026
14	Xintela AB	Indirect evidence	Lund, SwedenHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect evidence “Xintela develops medical products in stem cell therapy and targeted cancer therapy based on the Company's cell surface marker integrin α10β1 which is found on mesenchymal stem…” Source: RevenueBase Database · checked Sep 20, 2026
15	Active Biotech AB	Indirect evidence	Lund, SwedenHQ checked Sep 20, 2026	1-10	18 contacts →
	Indirect evidence “Active Biotech AB (publ)(NASDAQ Stockholm: ACTI) is a biotechnology company that deploys its extensive knowledge base and portfolio of compounds to develop first-in-class…” Source: RevenueBase Database · checked Sep 20, 2026
16	Ascelia Pharma AB	Indirect evidence	Malmö, SwedenHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “Ascelia Pharma is a biotech company focused on orphan oncology treatments.” Source: RevenueBase Database · checked Sep 20, 2026
17	Strike Pharma AB	Indirect evidence	Uppsala, SwedenHQ checked Sep 20, 2026	1-10	13 contacts →
	Indirect evidence “Strike Pharma is using its proprietary technology for targeted nanoparticle delivery to enable in vivo CAR-T therapy.” Source: RevenueBase Database · checked Sep 20, 2026
18	Ilya Pharma	Indirect evidence	Uppsala, SwedenHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “Delivering local-acting immunotherapies to patients” Source: RevenueBase Database · checked Sep 20, 2026
19	Isofol	Indirect evidence	Gothenburg, SwedenHQ checked Sep 20, 2026	1-10	9 contacts →
	Indirect evidence “Isofol is a publicly listed biotech company developing the drug candidate arfolitixorin to enhance the efficacy of standard treatment for patients with severe forms of cancer.” Source: RevenueBase Database · checked Sep 20, 2026
20	Icoat Medical AB	Indirect evidence	Stockholm, SwedenHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “iCoat Medical is a clinical stage, immunotherapy company focusing on reducing and preventing ischemia reperfusion injuries by developing novel pharmaceutical products.” Source: RevenueBase Database · checked Sep 20, 2026
21	AAX Biotech AB	Indirect evidence	Stockholm, SwedenHQ checked Sep 20, 2026	1-10	8 contacts →
	Indirect evidence “AAX Biotech AB is a biotech company spun out from Karolinska Institutet by co-founders Mats AA Persson and Daniel X Johansson.” Source: RevenueBase Database · checked Sep 20, 2026
22	Lokon Pharma AB	Indirect evidence	Uppsala, SwedenHQ checked Sep 20, 2026	11-50	6 contacts →
	Indirect evidence “LOKON PHARMA is a Swedish biotech company in the forefront of developing immunostimulatory gene therapy for cancer-based on oncolytic viruses.” Source: RevenueBase Database · checked Sep 20, 2026
23	Elicera Therapeutics AB	Strong evidence	Göteborg, SwedenHQ checked Sep 20, 2026	1-10	6 contacts →
	Strong evidence “Elicera Therapeutics is a clinical stage cell and gene therapy company focusing on immunooncology.” Source: RevenueBase Database · checked Sep 20, 2026
24	Buzzard Pharmaceuticals	Indirect evidence	Solna, SwedenHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Buzzard Pharmaceuticals is a biopharmaceutical development company.” Source: RevenueBase Database · checked Sep 20, 2026
25	Reccan AB	Indirect evidence	Lund, SwedenHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Early diagnosis, better prognosis.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: immunooncology companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names immunooncology companies.
Partial evidence: Its own public description names part of immunooncology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name immunooncology companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 40 immunooncology companies based in Sweden

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Immunooncology companies based in Sweden at a glance

As of Sep 20, 2026

55.9%Verified-email coverage

21.9Average contacts per company

1-10Median size (employees)

22.5%Largest-city concentration · Stockholm

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured worldwide rather than for Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 40 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among immunooncology companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Sweden whose own description of what they do matches “immunooncology companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names immunooncology companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among immunooncology companies, and records with no verified work email. Companies headquartered outside Sweden are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 490 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names immunooncology companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many immunooncology companies are there based in Sweden?

RevenueBase identified 40 immunooncology companies headquartered in Sweden as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Bioinvent International AB, headquartered in Sweden, tops this list with the largest team on record.

Which city has the most immunooncology companies?

Stockholm leads with 9 headquartered companies, followed by Solna (7) and Lund (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 490 verified decision-maker contacts tracked across these 40 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.