Meet our team
Arnold Ventures is a group of more than 100 passionate people from all walks of life who feel a deep urgency to help people in need. Laura and John established the Laura and John Arnold Foundation in 2008 with a straightforward mission: to improve lives through evidence-based solutions. As co-founders, Laura and John actively engage in the organization’s overall direction and daily execution. Laura is an attorney and a former oil company executive. John is an investor. They have three children and reside in Houston, Texas.
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![Headshot of Juliene James](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/302675/fullsizeoutput_46_2022-12-14-201618_kmnq.webp)
Juliene James
Vice President of Criminal Justice Policy (she/her)
![Headshot of Carlton Johnson](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/326354/230301-Carlton-Johnson-AV-HOUSTON-349_ED_v3.webp)
Carlton Johnson
Accounts Payable Manager
![Headshot of Erin Jones](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/19686/Erin_Jones_266.webp)
Erin Jones
Health Care Manager- Drug Pricing
![Headshot of Nadege Joseph](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/302680/fullsizeoutput_a5_2022-12-14-201713_kmgz.webp)
Nadege Joseph
Office Manager and Executive Assistant
![Headshot of Hunter Kellett](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/19688/Hunter_Kellet_498.webp)
Hunter Kellett
Director of Health Care - Commercial Sector Prices
Ahmad Khan
Desktop Support and Training Analyst
Megan Kimmitt
Creative Director, Brand Management (she/her)
![Headshot of Marc Krupanski](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/247251/Marc-Krupanski-ARNOLD-VENTURES-EXECUTIVE-PORTRAITS-1432_R_2022-05-13-173845_vlwm.webp)
Marc Krupanski
Director of Criminal Justice Policy
Angela Landers
Director, Public Relations
![Headshot of Erin Larsen](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/326673/230301-Erin-Larsen-AV-HOUSTON-278_ED_v3.webp)
Erin Larsen
Finance Manager
Jennifer Laudano
Vice President of Advocacy, Health Care
Justin Lowe
Assistant General Counsel
![Headshot of Samantha Luciani](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/381984/240312-ARNOLD-VENTURES-DC-0972-Samantha-Luciani-WR.webp)
Samantha Luciani
Evidence & Evaluation Manager (she/her)
![Headshot of Victoria (Torie) Ludwin](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/226091/Torie-Ludwin_211027-EXECUTIVE-PORTRAITS-HOUSTON-0122_R-1_2022-01-24-211652_ogwn.webp)
Victoria (Torie) Ludwin
Manager, Grasstops and Community Engagement (she/her)
![Headshot of Sam Mar](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/2545/CROPPED-Sam-Mar-3538_R.webp)
Sam Mar
Senior Advisor
![Headshot of Clare McCann](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/324530/230227-Clare-McCann-AV-DC-0677_ED_v3.webp)
Clare McCann
Director of Higher Education
![Headshot of Morgan McGrath](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/227523/Morgan-McGrath2_2022-02-02-155420_skwl.webp)
Morgan McGrath
Health Care Manager - Commercial Sector Prices
![Headshot of Kelly McManus](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/19692/Kelly_McManus_691.webp)
Kelly McManus
Vice President of Higher Education
![Headshot of Randall McNeil](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/326246/230227-Randall-McNeil-AV-DC-1302_ED_v3.webp)
Randall McNeil
Criminal Justice Policy Analyst
![Headshot of Esteban Mejia](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/381703/240327-ARNOLD-VENTURES-HOU-0605-Esteban-Mejia-WR.webp)
Esteban Mejia
Information Technology Manager
![Headshot of Drew Menard](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/324902/230227-Drew-Menard-AV-DC-0151_ED_v3.webp)
Drew Menard
Office Manager and Executive Assistant
![Headshot of Rhiannon Meyers Collette](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/227525/Rhiannon-Collette2_2022-02-02-160705_erew.webp)
Rhiannon Meyers Collette
Director of Journalism
![Headshot of Mark E. Miller](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/226439/Mark-Miller_211108-EXECUTIVE-PORTRAITS-DC-1115_R_2022-01-26-204552_xwym.webp)
Mark E. Miller
Executive Vice President of Health Care
![Headshot of Justin Milner](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/324078/230227-Justin-Milner-AV-DC-1074_ED_v3_2023-04-12-160716_trei.webp)
Justin Milner
Executive Vice President of Evidence and Evaluation (he/him)
![Headshot of Evan Mintz](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/8414/Evan-Mintz-190521-EXECUTIVE-PORTRAITS-2019-HOU-2-1418_R.webp)
Evan Mintz
Director, Executive Communications
![Headshot of Arielle Mir](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/19680/Arielle_Mir_322.webp)
Arielle Mir
Vice President of Health Care – Complex Care
![Headshot of Andrew Moylan](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/324241/230227-Andrew-Moylan-AV-DC-0380_ED_v3.webp)
Andrew Moylan
Vice President of Public Finance
![Headshot of Jennifer Nelsen](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/6973/fullsizeoutput_25.webp)
Jennifer Nelsen
Chief People and Culture Officer (she/her)
![Headshot of Andrea Noda](https://assets.arnoldventures.org/uploads/_900x1200_crop_bottom-center_none/6982/fullsizeoutput_40.webp)
Andrea Noda
Vice President of Health Care – Drug Policy
Nnenne Okorafor
Legal Fellow