| Allenstown Animal Hospital | Allenstown | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Ponemah Veterinary Hospital | Amherst | Veterinarians | VetCor | Harvest Partners |
| The Animal Hospital of Barrington | Barrington | Veterinarians | Community Veterinary Partners (CVP) | OMERS Private Equity |
| Bartels Facial Rejuvenation, PLLC | Bedford | Dermatology | PhyNet Dermatology | Century Equity Partners · Ontario Teachers' Pension Plan |
| Bedford Veterinary Medical Center | Bedford | Veterinarians | Alliance Animal Health | L Catterton · LightBay Capital |
| Nicholas C Rizos, DMD, PLLC | Bedford | Dentists | MB2 Dental | Warburg Pincus · Charlesbank Capital Partners |
| InFocus & American Eyecare | Belmont | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Brookline Animal Hospital | Brookline | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Claremont Animal Hospital | Claremont | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Claremont Dental Group PLLC | Claremont | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Cilley Veterinary Clinic | Concord | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Hogan Eye Associates Inc. | Concord | Eye care | MyEyeDr. (Capital Vision Services) | Goldman Sachs Alternatives · Charlesbank Capital Partners |
| Conway Veterinary Hospital | Conway | Veterinarians | CareVet | Compass Group Equity Partners |
| Derry Animal Hospital | Derry | Veterinarians | Suveto | Levine Leichtman Capital Partners |
| Dover Dental Group PLLC | Dover | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Suncook River Veterinary Clinic | Epsom | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Greenland Veterinary Hospital | Greenland | Veterinarians | Alliance Animal Health | L Catterton · LightBay Capital |
| Hampstead Animal Hospital | Hampstead | Veterinarians | VetCor | Harvest Partners |
| Henniker Veterinary Hospital | Henniker | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Northside Animal Hospital | Hooksett | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Hopkinton Animal Hospital | Hopkinton | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Hudson Animal Hospital | Hudson | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Hudson Veterinary Care | Hudson | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Cheshire Animal Hospital | Keene | Veterinarians | VetCor | Harvest Partners |
| Plaistow-Kingston Animal Medical Center | Kingston | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Fields of Vision Eye Care Inc | Lebanon | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Santavicca Dental Professionals | Lebanon | Dentists | 42 North Dental | Audax Private Equity |
| Arbor Veterinary Services | Lee | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Lyme Veterinary Hospital | Lyme | Veterinarians | VetCor | Harvest Partners |
| Hanover Street Family Dental | Manchester | Dentists | Dr. Dental | Abry Partners |
| Merrimack Veterinary Hospital | Merrimack | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Naticook Veterinary Hospital | Merrimack | Veterinarians | VetCor | Harvest Partners |
| Milford Veterinary Hospital | Milford | Veterinarians | Mission Pet Health | Silver Lake · Shore Capital Partners |
| All Pets Veterinary Hospital | Nashua | Veterinarians | Alliance Animal Health | L Catterton · LightBay Capital |
| Clark Veterinary Hospital | Nashua | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Dr. Dental of Nashua PC | Nashua | Dentists | Dr. Dental | Abry Partners |
| Nashua Smile Makers | Nashua | Dentists | MB2 Dental | Warburg Pincus · Charlesbank Capital Partners |
| Animal Care Clinic – Monadnock | Peterborough | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Plymouth Dental Group, PLLC | Plymouth | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Lafayette Animal Hospital | Portsmouth | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Raymond Animal Hospital | Raymond | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Sagamore Animal Hospital | Rye | Veterinarians | United Veterinary Care (UVC) | Nordic Capital |
| Main Street Animal Hospital | Salem | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Salem Animal Hospital | Salem | Veterinarians | VetCor | Harvest Partners |
| Family Dental of Seabrook | Seabrook | Dentists | Heartland Dental | KKR · Ontario Teachers' Pension Plan |
| Old Town Animal Hospital | Seabrook | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Wendell Veterinary Clinic | Sunapee | Veterinarians | VetCor | Harvest Partners |
| Winnisquam Dental | Tilton | Dentists | MB2 Dental | Warburg Pincus · Charlesbank Capital Partners |
| Weare Animal Hospital | Weare | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Hanover Veterinary Clinic | West Lebanon | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Wilton Animal Hospital | Wilton | Veterinarians | VetCor | Harvest Partners |
| Windham Animal Hospital | Windham | Veterinarians | VetCor | Harvest Partners |