Nantucket Island Safe Harbor for Animals (NiSHA)

What Nantucket Island Safe Harbor for Animals (NiSHA) does

Nantucket Island Safe Harbor for Animals (NiSHA) is a 501(c)(3) nonprofit animal welfare organization and the sole animal shelter serving Nantucket Island, Massachusetts. Founded in October 2011 by volunteers immediately after the closure of the Nantucket MSPCA, NiSHA was incorporated on November 17, 2011 and received its federal tax-exempt status on May 15, 2012. From a 700-square-foot rental at 11 Crooked Lane (leased from Offshore Animal Hospital), the organization operates an open-admission shelter with capacity for approximately 25 animals on-site, supplemented by a foster home network. Its mission is to rescue and care for animals in need and advance animal wellbeing through education, advocacy, and community outreach.

NiSHA runs an integrated suite of programs spanning direct animal care (rescue, adoption, foster care, Land to Sea Pet Rescue transport), community assistance (Lucky Whiskers and Wags medical grants averaging ~$350, SNIPP spay/neuter vouchers, Seniors with Pets Assistance funded by the Michael C. Graham Foundation, Pet Food Pantry, behavior counseling, emergency boarding for domestic violence situations, lost pet services), humane education (4,941 children educated cumulatively), and pet therapy (Pet Partners of Nantucket). Cumulative impact metrics include 3,400+ animals sheltered, 895 low-income pet families served, and a stated policy of never turning away an animal or euthanizing for space, time, or resources.

The revenue model relies on a mix of charitable donations (Leadership Circle $500+/one-time or $50+/month, Sustainers' Circle $10–$100/month, tribute gifts, stock gifts, planned giving), adoption fees ($25–$475), and a major capital campaign. Adoption fees cover only a portion of care costs, with supplementary donations via Spay it Forward and Angel Adopter Circle. The Beyond Rescue Capital Campaign has raised 72% of its goal (approximately $4.3M of an implied $6M+ target, with $1.7M remaining) to construct a new Animal Rescue & Resource Center at 25 Airport Road. The organization is led by CEO and Founding Member Jessica Castineiras and Associate Director Stephanie Henke, supported by a 6-person staff and an extensive volunteer base.

Name

Nantucket Island Safe Harbor for Animals (NiSHA)

Legal name

Nantucket Island Safe Harbor for Animals

Website

https://nishanimals.org

Company type

Private

Founded year

2011

Operating status

Operating

Headcount range

1–10 employees

Short description

NiSHA is a 501(c)(3) nonprofit operating the only animal shelter on Nantucket Island, delivering rescue, adoption, foster, community assistance grants, humane education, and pet therapy services to island residents, seniors, veterans, and low-income pet families.

Ownership category

akta.pro rank

Product category

Animal Welfare Services

NAICS

Pet Care (except Veterinary) Services (81291)

SIC

Services-Social Services (8300)

akta.pro primary industry

Animal Shelters & Adoption Services (BPAGAIAA)

akta.pro secondary industries

Foster & Volunteer Network Programs (BPAGAIAF), Veterinary Charity Clinics & Medical Aid (BPAGAIAD)

Keywords

• Animal shelter services
• Pet adoption programs
• Animal rescue operations
• Community pet assistance
• Humane education

Headquarters

HQ city

Nantucket

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Others, Marketing or Sales, Infrastructure

Revenue model

1. Donations and Charitable Contributions: NiSHA is a 501(c)(3) nonprofit organization that relies on donations from individuals, businesses, and foundations. Multiple giving programs include Leadership Circle ($500+ or $50/month), Sustainers' Circle, tribute gifts, stock gifts, donor advised funds, and legacy/planned giving.
2. Adoption Fees: Fees charged for animal adoptions covering a portion of care costs: puppies $475, dogs $250, seniors $100, kittens $250 ($375 for pair), cats $150, rabbits $50, small animals $25. Additional optional donations for Spay it Forward ($25+) and Angel Adopter Circle ($250+).
3. Capital Campaign: Major fundraising initiative for new Animal Resource Center. Campaign has naming opportunities at various levels ($5M for Animal Rescue Center, $1M for Welcome Center, $500K for various facilities) with 72% of $6M goal already raised.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels10 records

Core offering

NiSHA operates an open-admission animal shelter on Nantucket Island providing rescue, veterinary care, foster placement, and pet adoption services for dogs, cats, rabbits, and small animals. The organization complements direct shelter services with community assistance programs (medical grants, spay/neuter vouchers, pet food pantry, senior pet support) and humane education, serving as Nantucket's only animal shelter since the 2011 closure of the MSPCA.

Product overview

NiSHA is a nonprofit animal shelter organization offering a comprehensive suite of animal welfare services rather than a unified technology product. The organization operates as an integrated ecosystem of programs including animal rescue and shelter, adoption services with the Land to Sea Pet Rescue transport program, foster care, volunteer coordination, and community assistance programs (Lucky Whiskers and Wags Fund, SNIPP, Seniors with Pets Assistance, Pet Food Pantry). Additional services include pet therapy through Pet Partners of Nantucket, behavior counseling, emergency boarding, humane education, wildlife assistance, lost pet services, financial assistance referrals, pet insurance guidance, community events, and storm preparedness protocols. The Beyond Rescue Capital Campaign is currently underway to build a new Animal Resource Center.

Differentiator

Problem solved

Functional benefit

Products and services

• Animal Rescue & Shelter Open-admission animal shelter providing care for stray, abandoned, or surrendered animals. Houses approximately 25 animals on site with additional foster network, offering medical attention including sterilization, vaccines, and microchip before adoption.
• Pet Adoption Adoption services placing shelter animals into loving homes. Includes spay/neuter surgery, microchip, 4DX test for dogs, FeLV/FIV testing for cats, vaccines, flea/tick/HW preventative, FREE Fi GPS collar for dogs, starter food, and lifetime access to NiSHA resources.
• Land to Sea Pet Rescue Transport program helping overcrowded shelters in Massachusetts and across the country find homes for adoptable animals. Licensed by Massachusetts Department of Agriculture (License: 0258) to receive animals from other shelters.
• Foster Care Program Temporary foster placement for shelter animals needing domestic settings. NiSHA provides all supplies including crates, beds, food, bowls, medical care, and staff support.
• Lucky Whiskers and Wags Fund Medical grant program awarding funds to Nantucket families for extraordinary pet medical care, enabling pets to stay in loving homes. Average grant amount approximately $350. Nantucket residents only.
• SNIPP (Spay/Neuter Island Pets Program) Low or no-cost sterilization program offering vouchers for spay or neuter at participating veterinary clinics, helping control Nantucket's pet population.
• Seniors with Pets Assistance (SPA) Fund Grant program for Nantucket seniors (65+) covering one-time or short-term medical and incidental pet costs to help elderly residents keep their animal companions. Funded in part by Michael C. Graham Foundation.
• Pet Food Pantry Food assistance for any pet in need with no questions asked. Offers meetup spots or delivery for those without transportation. Partners with Meals on Wheels and Elder Services.
• Pet Partners of Nantucket Pet therapy program affiliated with national Pet Partners organization. Human-animal teams visit nursing homes, schools, hospitals, and libraries. Also available for pet therapy visits to individuals.
• Behavior Counseling Advice and counseling for pet owners struggling with behavioral issues including dog reactivity, pet/children interactions, litter box problems, and fearful behavior. Works with dog trainer and has animal experts on staff.
• Emergency Boarding Safe housing for pets when owners experiencing domestic violence need to find shelter but cannot bring pets. Pets are cared for until owners can resume care ($60/calendar day).
• Humane Education Program Educational program teaching young people humane thinking, animal safety, compassionate living, animal adoption, and responsible pet care. Includes summer programs for kids aged 5+.
• Lost Pet Services Lost pet reporting to police and NiSHA, social media posting of found animal photos, and dog retrieval services requiring proof of rabies vaccination, valid ID, and payment of boarding fees ($60/calendar day).
• Wildlife Assistance Coexisting with wild neighbors including seal observation guidance, injured wildlife referral to Cape Cod facilities, and baby bird/rabbit rescue protocols. Committed to Humane Society Wild Neighbors pledge.
• Storm Protocol Emergency preparedness guidance for pet owners including pet emergency kit requirements, emergency shelter information (Nantucket High School), and crate requirements for pets during storms.
• Beyond Rescue Capital Campaign Capital campaign raising funds for new Animal Resource Center to replace current 700 sq ft rental space. Campaign at 72% of $6M goal with naming opportunities for various facility areas.
• Low-Cost Nail Trim Clinic Monthly nail trim service held first Sunday of each month in partnership with veterinary technicians. $25 cash payment, cats welcome in carriers between 12:30-1pm.
• Pets for Patriots Program Partnership with Pets for Patriots helping veterans with PTSD, depression, and anxiety. Veterans receive waived adoption fees for eligible pets.
• Pet Loss Support Resources for grief, rituals, services, and mementos for losing a pet. Includes referrals to Fairwinds counseling and links to What Your Grief and Helpguide resources.
• Volunteer Program Multiple volunteer opportunities including animal care and socializing, transport volunteers (Land to Sea program), senior assistance, Lost Cat Task Force, Pet Partners therapy teams, training and behavior work, and outreach/event volunteering.

Quantifiable outcome

• 3,400+ animals sheltered since 2012
• +4 more outcomes

Named customers1 record

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration17 records

Partnerships

18 partnerships are on record, tiered core and minor.

• Pet PartnerscoreStrategic or Co-development PartnerAffiliated with national Pet Partners organization. NiSHA trains human-animal teams to visit nursing homes, schools, hospitals, and other settings. Pet Partners of Nantucket offers therapy visits and certifications.
• Best Friends Animal SocietycoreStrategic or Co-development PartnerNetwork partner providing resources and support for animal welfare initiatives. Best Friends is a national animal welfare organization focused on ending kill shelter status.
• Athletes for AnimalsminorStrategic or Co-development PartnerNetwork partner connecting athletic events with animal welfare fundraising and awareness.
• Pets for PatriotscoreGTM or Marketing PartnerNiSHA partners with Pets for Patriots to help veterans adopt companion animals. Eligible veterans receive waived adoption fees. Companion animals help veterans with PTSD, depression, and anxiety.
• Offshore Animal HospitalcoreImplementation/ SI/ Consulting PartnerNiSHA rents 5 rooms from Offshore Animal Hospital at 11 Crooked Lane. Partners for wildlife referrals (injured birds/rabbits). Also hosts low-cost nail trim clinics in their back parking lot.
• Sustainable NantucketminorGTM or Marketing PartnerNiSHA tables at Sustainable Nantucket's Farmers & Artisans Market on select dates to educate community about programs and volunteer opportunities.
• O'Connor Custom BuilderscoreImplementation/ SI/ Consulting PartnerGeneral contractor for Beyond Rescue capital campaign. Scott O'Connor serves as Project Manager and Board Emeritus.
• The Andersen CompanycoreImplementation/ SI/ Consulting PartnerGeneral contractor partner for capital campaign construction project.
• EmerituscoreImplementation/ SI/ Consulting PartnerLead architect for new Animal Resource Center. Matthew MacEachern from Emeritus.
• Olson Lewis ArchitectscoreImplementation/ SI/ Consulting PartnerInterior architect for new facility. Nick Collins from Olson Lewis Architects.
• Jardins InternationalcoreImplementation/ SI/ Consulting PartnerLandscape architect for new facility. Elisabeth O'Rourke from Jardins International.
• Tito's VodkaminorGTM or Marketing PartnerEvent sponsor for Unleash the Disco 2026 Summer Gala.
• Wild Care Cape CodminorOthersWildlife rehabilitation facility on Cape Cod. NiSHA refers injured wildlife for rehabilitation. Phone: 508-240-2255.
• Cape Wildlife CenterminorOthersWildlife rehabilitation facility on Cape Cod. NiSHA refers injured wildlife. Phone: 508-362-0111.
• Marine Mammal Alliance Nantucket (MMAN)minorOthersTrained marine mammal stranding team for Nantucket. NiSHA refers seal and marine mammal concerns. Hotline: 833-667-6626.
• CatTrap NantucketminorOthersOrganization helping with feral cats on Nantucket. NiSHA refers community members for TNR and feral cat assistance.
• Meals on WheelsminorStrategic or Co-development PartnerNiSHA partners with Meals on Wheels and Elder Services to ensure both people and their pets have reliable nutrition through the Pet Food Pantry.
• Elder ServicesminorStrategic or Co-development PartnerNiSHA partners with Elder Services to deliver pet food alongside meals for seniors.

Scale indicators8 records

Recent moves9 records

Expansion highlights5 records

Others

• Pet Partners: National therapy animal organization with which NiSHA is affiliated as 'Pet Partners of Nantucket'. Comparable in training and deploying human-animal therapy teams for nursing homes, schools, and hospitals, though Pet Partners operates at national scale as an enabling organization.
• Community Foundation for Nantucket: Local community foundation that processes NiSHA scholarship applications and certain donations. Comparable as a Nantucket-based nonprofit stewarding philanthropic capital on the island, with overlapping donor base and community network.

Direct peers

• Northeast Animal Shelter: No-kill animal shelter in Salem, MA focused on rescuing animals from overcrowded southern shelters and adopting them into New England homes. Directly comparable to NiSHA's Land to Sea Pet Rescue mission and overall rescue-to-adoption model.
• Animal Rescue League of Boston: Regional animal shelter and rescue organization serving eastern Massachusetts. Comparable as a nonprofit operating adoption, veterinary, and community programs, and similar in scale to NiSHA, though operating across multiple facilities in a denser urban/suburban service area.

Emerging players

• Pets for Patriots: National nonprofit connecting veterans with companion animals, with which NiSHA partners to waive adoption fees for eligible veterans. Comparable in nonprofit animal welfare mission, though focused on a specific beneficiary segment rather than operating shelter services directly.

Broad incumbents

• MSPCA-Angell: Massachusetts Society for the Prevention of Cruelty to Animals operates the statewide network whose Nantucket branch closure in 2011 directly created the opportunity for NiSHA. Comparable as a regional animal welfare nonprofit providing shelter, adoption, and veterinary services, though with much larger scale and scope.
• Best Friends Animal Society: National animal welfare organization and current NiSHA network partner focused on ending kill-shelter status. Comparable as a no-kill shelter and rescue operator with community programs, though at vastly larger scale and with broader geographic reach.
• ASPCA (American Society for the Prevention of Cruelty to Animals): National animal welfare organization operating shelter, adoption, and advocacy programs. Comparable mission and programming mix, though ASPCA operates at national scale with significantly more resources and broader program portfolio.
• Humane Society of the United States: National animal welfare organization. NiSHA has signed the HSUS Wild Neighbors Pledge, signaling alignment. Comparable in animal welfare mission and policy advocacy, though HSUS does not operate a shelter network at the same local level.

Regional players

• Cape Cod Wildlife Center: Wildlife rehabilitation facility on Cape Cod to which NiSHA refers injured wildlife. Comparable in nonprofit animal welfare mission on the Cape and Islands region, though specializing in wildlife rehabilitation rather than domestic animal sheltering.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/nishanimals
• Instagraminstagram.com/nishanimals
• TikToktiktok.com/@nishanimals.org
• LinkedInlinkedin.com/company/nantucket-island-safe-harbor-for-animals-nisha

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Nantucket Island Safe Harbor for Animals (NiSHA)