Frank Holtrup

Frank Holtrup serves as Managing Director, Chief Technology Officer at Haystack Oncology. Haystack Oncology operates in the research sector with approximately 55.0 employees. The company is headquartered in Hamburg, Hamburg. Haystack Oncology generates annual revenue of 2500000.0. To date, Haystack Oncology has raised 56000000.0 in total funding, with the most recent round being Series A.

Industry & Role Insights

• • MessageCEO tracks 2,961 executives in the research sector.
• • We have verified contacts for 2 executives at Haystack Oncology.
• • 674 executive contacts are available in Hamburg.
• • Our database includes 201,469 c suite-level executives.

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biotechnology research minimal residual disease mrd testing circulating tumor dna ctdna detection ultrasensitive testing liquid biopsy residual disease detection treatment response monitoring disease recurrence surveillance personalized assay whole-exome sequencing tumor-informed approach adjuvant therapy guidance cancer genomics clinical management biopharma solutions deeper disease detection high-precision testing early detection molecular insights therapeutic development clinical trials patient outcomes next-generation sequencing mutation tracking precision oncology error rate reduction tumor mutation burden noninvasive testing monitoring therapeutic efficacy clinical utility biomarker validation risk assessment interventional data chemo-reduction strategies patient enrollment biostatistics mutation panel design archived genome library targeted therapy guidance molecular recurrence detection clinical research collaboration regulatory compliance diagnostic lab standards cutting-edge technology liquid biopsy protocols health care health wellness & fitness hospital & health care

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Dan Edelstein Chief Executive Officer at Haystack Oncology

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Srikanth Nandiraju Chief Technology Officer at 1Cell.Ai Inc.

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Surinnder Dang Chief Business Officer at 1Cell.Ai Inc.

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Mark Chief Executive Officer at 23Strands

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Ilia Tikhomirov Chief Executive Officer at 35Pharma

Outreach Guidance — research Sector

Executives like Frank Holtrup in the research sector receive targeted outreach from sales teams, recruiters, and investors. To stand out, personalize your message with industry-specific context and a clear, specific value proposition relevant to their role at Haystack Oncology.

Frank Holtrup's Position in the MessageCEO Database

• •Frank Holtrup is 1 of 2 verified executive contacts we track at Haystack Oncology.
• •2,871 verified executive contacts in research are in the MessageCEO database.
• •667 verified executive contacts in Hamburg are in the database.
• •30 verified contacts work at research companies in the 55.0 employee range (same size as Haystack Oncology).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated July 2026.

How do I reach Frank Holtrup directly?

Frank Holtrup's verified email address is available to MessageCEO Pro subscribers. They currently serve as Managing Director, Chief Technology Officer at Haystack Oncology. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Frank Holtrup work for?

Frank Holtrup is Managing Director, Chief Technology Officer at Haystack Oncology, a company in the research sector with 55.0 employees. The company is based in Hamburg, Hamburg.

Can I pitch or sell to Frank Holtrup?

As Managing Director, Chief Technology Officer at Haystack Oncology, Frank Holtrup is a key decision-maker in the research sector. MessageCEO Pro gives you verified email to reach Frank Holtrup directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Frank Holtrup in?

Frank Holtrup works in the research industry as Managing Director, Chief Technology Officer at Haystack Oncology. MessageCEO provides verified contact information for executives across all major industries.

Is Frank Holtrup's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Frank Holtrup's profile is kept up-to-date with the latest available information.

Last updated: July 22, 2026