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Arranta Bio

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Arranta Bio is a superior Contract Development Manufacturing Organization

Watertown, United StatesFounded 2019Biotech & Life Sciences
Valuation $250–500M Last recorded · 2019
Headcount 100–500 Current team size
Total funding $50–100M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Arranta Bio and the history behind them.

About Arranta Bio

Arranta Bio is a dynamic player in the biotechnology sector, specifically focusing on the microbiome. The company operates as a contract development and manufacturing organization (CDMO), which means it helps other companies develop and manufacture their products. Arranta Bio was established in May 2019 and quickly expanded by merging with Captozyme, a seasoned CDMO with a decade of experience. This merger has strengthened Arranta Bio's capabilities, allowing it to support clients from the early stages of product development through to commercial manufacturing.

Arranta Bio serves a niche market of companies developing microbiome-related therapies. These therapies involve using live microorganisms to treat various health conditions. The company’s clients range from small biotech startups to large pharmaceutical companies. Arranta Bio provides a comprehensive suite of services, including process development, clinical supply production under current Good Manufacturing Practices (cGMP), and commercial manufacturing. This end-to-end service model ensures that clients can rely on Arranta Bio throughout the entire lifecycle of their product development.

The business model of Arranta Bio is service-based. It generates revenue by charging fees for its development and manufacturing services. These fees can be structured in various ways, including project-based fees, milestone payments, and long-term contracts. By offering specialized expertise and state-of-the-art facilities, Arranta Bio positions itself as a valuable partner for companies in the microbiome therapy space.

The company operates primarily in the United States, with facilities in Gainesville, Florida, and Watertown, Massachusetts. The team at Arranta Bio is composed of highly skilled professionals with extensive experience in microbiome therapy development and manufacturing. This expertise, combined with a strong commitment to quality and regulatory compliance, makes Arranta Bio a trusted partner in the industry.

Source: Dealroom company data

At a glance

Status
Acquired
Founded
2019
Headquarters
Watertown, United States
Employees
177
Open positions
None listed
Dealroom signal
61.3/100
Industry
Health
Sub-industry
BioTechnology
Sector
Biotech & Life Sciences, Biotechnology, Microbiome, Biotech and Pharma, Hard Tech, DT and LS, science-based
Business model
Manufacturing
Client focus
b2b

Funding history

3 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
ACQUISITIONOther financing Feb 2022 $0 — Recipharm ↗
SERIES BOther financing Mar 2021 — — Ampersand Capital Partners —
Showing the latest 2 of 3 recorded eventsBook a demo for the full funding history →

Growth signals

Arranta Bio website traffic

Latest recorded traffic for Arranta Bio is 170 monthly website visits, down 76.7% over the last three months. Arranta Bio's team grew 0% over the past year.

Latest monthly visits170 3-month web change-76.7% 1-year team growth0%
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Similar companies

Closest operating peers by Dealroom taxonomy

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Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

2 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A1 investor entered at this stage

  • Ampersand Capital Partners

Other known investors1 additional known investor

  • Recipharm
Team profiled 4 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators Hidden — book a demo quality score
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
4 countries with
team presence
🇺🇸 United States55.3%
🇵🇹 Portugal34.7%
🇩🇪 Germany8.7%
🇨🇦 Canada1.3%
4 countries shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Arranta Bio on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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