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CLL Society's Overview

Total employees15
HeadquartersClaremont
Founded

CLL Society Inc. is a patient-centric, physician-curated, non-profit organization dedicated to addressing the unmet needs of the Chronic Lymphocytic Leukemia (CLL) and Small Lymphocytic Lymphoma (SLL) community. They focus on providing comprehensive patient education, fostering robust support networks, leading advocacy efforts, and funding critical research to improve treatments and ultimately find a cure for these conditions. Their resources are designed to empower patients, caregivers, and healthcare professionals with accurate, up-to-date information and a supportive community.

Where is CLL Society's Headquarters?

HQ Function

Serves as the central administrative hub for coordinating patient education programs, support group networks, advocacy initiatives, research funding, and the dissemination of medical information related to CLL and SLL.

Notable Features:

As a non-profit prioritizing resource allocation towards its mission, the 'headquarters' is an administrative center rather than a large, architecturally notable facility. The focus is on functionality and accessibility for operational needs.

Work Culture:

A mission-driven, compassionate, and collaborative environment. Staff and volunteers are deeply committed to patient advocacy, scientific accuracy, and empowering the CLL/SLL community through support and education.

HQ Significance:

The headquarters acts as the official point of contact and coordination for a leading national organization providing vital support, education, and resources for individuals affected by CLL/SLL, their families, and healthcare providers.

Values Reflected in HQ: The modest administrative footprint reflects values of efficiency, fiscal responsibility, and prioritizing the allocation of resources directly to patient support programs, educational content, and research initiatives.

Location:

While primarily focused on serving the community within the United States, CLL Society's extensive online resources, including educational materials, webinars, and articles, are accessible to CLL patients, caregivers, and healthcare professionals globally. They actively engage with international experts and may collaborate with similar organizations worldwide to share knowledge and contribute to the global understanding and management of Chronic Lymphocytic Leukemia.

Street Address:

PO Box 1390

City:

Claremont

State/Province:

CA

Country:

USA

CLL Society's Global Presence

Buying Intent Signals for CLL Society

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of CLL Society

As of April 2025, CLL Society' leadership includes:

Brian Koffman, MDCM, DCFP, FCFP, DABFP, MSEd - Co-Founder, Chief Medical Officer & Executive Vice President
Patricia Koffman, RN, BSN, M Ed - Co-Founder, Chief Executive Officer & President
Rob Call - Chief Financial Officer / Chief Operating Officer
Robin Brück, M Ed - Vice President, Patient Advocacy and Partnerships
Clare Ruroede, MSW, LCSW, OSW-C - Vice President, Patient Education & Support

Investors of CLL Society

CLL Society has been backed by several prominent investors over the years, including:

Individual Donors
Foundation Grants
Corporate Partnerships
Pharmaceutical and Biotech Industry Support (for educational programs and research initiatives, disclosed for transparency)

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

CLL Society maintains a stable core leadership team focused on its non-profit mission. Significant executive changes are infrequent and typically communicated through official channels if they occur. No major executive hires or departures have been widely publicized in the last 12 months.

Technology (Tech Stack) used by CLL Society

Discover the tools CLL Society uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

CLL Society Email Formats and Examples

CLL Society utilizes professional email addresses for its staff, typically structured around its domain, cllsociety.org. For general inquiries, they often provide specific contact email addresses like info@cllsociety.org or support@cllsociety.org, or a contact form on their website.

[first_initial][last_name]@cllsociety.org or [first_name]@cllsociety.org

Format

pkoffman@cllsociety.org (example based on common formats for staff)

Example

80%

Success rate

News and media

CLL Society WebsiteDecember 11, 2023

CLL Society Highlights Pirtobrutinib Data from ASH 2023 with Dr. John Allan

Dr. Brian Koffman of CLL Society interviewed Dr. John Allan to discuss the latest findings on pirtobrutinib for CLL/SLL, presented at the American Society of Hematology (ASH) 2023 meeting. The discussion emphasized its potential for patients who have relapsed or are refractory to other treatments....more

CLL Society WebsiteOctober 2, 2023

CLL Society Commemorates a Decade of Patient Advocacy and Education

CLL Society marked its 10th anniversary, reflecting on a decade of dedicated service in providing education, support, advocacy, and research funding for the Chronic Lymphocytic Leukemia community. The organization celebrated its achievements and looked forward to continued impact and future advancements in CLL care....more

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