Walder Ventures
3050 W. Touhy Ave., Chicago, IL, 60645, United States
Overview
Walder Ventures provides mission-driven investments to enhance the vibrancy and sustainability of the Chicago region and beyond.
- Total investments
- 3
- Lead investments
- 0
- Investments · 12mo
- 1
- Active investors
- 0
Investment portfolio
- SyntaxBio
Participated · Series A · Jun 2026
Syntax Bio develops a CRISPR-based Cellgorithm™ platform intended to program and accelerate stem cell differentiation to enable scalable cell therapies. The company is advancing a pancreatic beta cell therapy candidate for type 1 diabetes and plans to fund preclinical proof-of-concept studies with proceeds from its expanded Series A. Syntax Bio has publicly reported a collaboration with Mayo Clinic, received a grant from Breakthrough T1D, and published peer-reviewed research in Science Advances describing its technology. Financially, the company expanded its Series A to $14.4 million, bringing total funding to over $25 million. Leadership changes accompanying the financing include a CEO who joined in 2025 and new executive, board, and scientific advisory appointments to support translational development and commercialization. The company positions its platform as a way to replace slow, labor-intensive differentiation processes with a programmable approach to generate functional cells at scale.
- Grove Biopharma
Participated · Series A · Apr 2025
Grove Biopharma pioneers a proprietary Bionic Biologics platform that integrates precision polymer chemistry, medicinal and peptide chemistry, AI/ML‑driven computational chemistry, and protein engineering to design fully synthetic, cell‑penetrant molecules. The platform is intended to engage large intracellular targets and disrupt or degrade protein‑protein interactions that traditional modalities cannot reach. Grove’s pipeline initially focuses on oncology and neurodegenerative diseases, leveraging cell permeability to access intracellular disease pathways. The company’s lead effort targets androgen receptor signaling for castrate‑resistant prostate cancer and has shown in vivo proof‑of‑concept while advancing toward an IND submission. Grove originated as a spinout from Northwestern University and is based in Chicago, embedded in the city’s emerging life‑sciences ecosystem. Proceeds from the recent financing will be used to further develop the platform and drive lead oncology programs toward the clinic. Grove Biopharm is a Northwestern University and UC San Diego spinout developing a novel class of 'protein-like polymers' to make drugs targeting Parkinson's, Alzheimer's, multiple sclerosis and other difficult-to-treat conditions. The company raised $4 million in a seed round led by Portal Innovations. Other investors in the round include Morningstar founder Joe Mansueto, Michael Polsky's family office Skydeck Capital, and Walder Ventures. As part of the investment, Portal's John Flavin will join Grove Biopharma’s board. Grove was co-founded by Nathan Giannesch, CEO Geoff Duyk, and president and COO Paul Bertin. Portal Innovations is based in Fulton Labs in Chicago's Fulton Market, and Grove joins a growing Chicago biotech cluster that includes Jaguar Gene Therapy, Evozyne and CiRC Biosciences. Flavin called the platform a "revolutionary innovation" at the interface of materials engineering, biology, chemistry, and data science.
Team
No current team members are available.