Donors who want to support service dog organizations for veterans often run into the same problem: a lot of the advice on how to compare charities is too simplistic.

The one people hear most often is the percentage of expenses that go to programs. That number does matter, but only to a point. A nonprofit should be putting the large majority of its funds into mission-related work. But it is a mistake to treat that number as the whole story. If an organization is squeezing program spending as high as possible while underfunding administration or fundraising, that may look good on paper without being sustainable in real life. Nonprofits need infrastructure. They need competent operations. They need to raise money. In our view, once an organization is above 80% program spending, that should be considered a pass, not the final verdict.

A bigger issue is transparency. Many nonprofits still do a poor job of making their financial information easy to find. Donors should not have to guess. They should not have to email for basic records. A credible organization ought to have a financials page on its website with annual reports, IRS Form 990s, and ideally several years of history available in one place. If a nonprofit wants public trust, that material should be obvious and accessible.

Donors should also ask a harder question: is there any outside evidence that the organization is doing a good job? In the service-dog-for-veterans field, that is surprisingly rare. Plenty of organizations make emotional claims. Far fewer go through an independent impact evaluation. That matters. Financial transparency tells you whether a nonprofit is accountable. Independent evaluation says something closer to whether its work is actually effective.

Donors should also think about long-term stability. Service dog work does not end when a dog is placed. Veterans may need follow-up support months or years later. In our experience, some veterans end up seeking help after the organization they first worked with is no longer operating or no longer able to provide support. That makes financial durability an important part of responsible giving.

That is one reason generalized charity advice can be frustrating in this field. A lot of nonprofit ratings focus on broad financial measures and not much else. Some ranking systems have historically favored large organizations. Some are influenced by paid participation, memberships, or expensive affiliations that the average donor will never know much about. Size can bring resources and recognition, but size alone should not be mistaken for quality. In service dog work, bigger does not automatically mean better run, more efficient, or more responsive to the needs of veterans.

Even the label “national” can be misleading. Service dog work is hands-on. Matching a dog, training with a veteran, and providing follow-up support happen in the real world, not just on a website. Many organizations market themselves nationally, but in practice their service delivery may still be shaped by geography, staffing, and where they can realistically support clients over time.

That said, some outside ratings are still useful.

One of the better-known public tools is Charity Navigator. It has become more useful now that it includes more organizations than it once did. Based on the list compiled here, the following service dog organizations serving veterans currently hold Charity Navigator’s 4-Star rating:

• Pawsitivity Service Dogs for Veterans — 100%

• K9s For Warriors — 100%

• Healing Paws for Warriors — 100%

• Freedom Service Dogs of America — 96%

• Patriot PAWS Service Dogs — 96%

• America’s VetDogs — 96%

• Got Your Six Support Dogs — 94%

• Mutts with a Mission — 91%

Candid, formerly GuideStar, measures something different. Its Platinum Seal is a transparency designation, not a performance score. That distinction matters. Charity Navigator and Candid are not asking the same questions. Based on the list compiled here, the following organizations appear to hold Candid’s Platinum level:

• Pawsitivity Service Dogs for Veterans

• America’s VetDogs

• Freedom Service Dogs of America

• Patriot PAWS Service Dogs

• Got Your Six Support Dogs

• Paws Assisting Veterans 

The overlap between those lists is interesting, because it suggests that only a small number of organizations score well on both a major public rating system and a high transparency standard. That does not automatically make them the best organizations for every donor but it does help narrow the field.

Even so, those ratings still leave out a lot.

One question donors often care about is whether the veteran is expected to pay for the dog or raise funds toward the cost. Some organizations are clear about this. Others are not. That matters. Many veterans are living on disability income from the VA and do not have extra money. A nonprofit may have reasons for requiring fundraising, but donors should know whether that is part of the model. It is a very different model and it's a meaningful difference.

There are other questions that rarely show up clearly in ratings at all. Does the organization work with puppies, rescue dogs, or both? Will it help a veteran train a dog they already have and love? Are veterans represented on staff? Donors should also pay attention to who an organization is actually willing and able to serve. Some programs seem built around veterans who fit a relatively narrow profile. Others are more willing to work with complicated cases and multiple disabilities. These differences matter, and if a website does not clearly provide this information, donors should take that into account.

For donors trying to compare service dog organizations for veterans, ratings are a useful starting point, but they are not enough on their own. Charity Navigator and Candid can help narrow the field, but the strongest organizations also make key facts easy to verify. Financials should be easy to find. Annual reports and IRS Form 990s should be posted publicly. Donors should be able to tell whether veterans are expected to pay or fundraise, and whether there is any independent evidence of impact. At Pawsitivity, we believe transparency should be easy to verify, not just promised. That is why we have an independent impact evaluation, and why we have our financials, annual reports, IRS Form 990s available on our financials page.

Those are the signals that help show the service dog for veteran organizations that are built to last and built to serve.