Starting a nanny agency is one of the most rewarding service businesses you can build—families desperately need trusted childcare, and quality placement agencies are in short supply. Get the fundamentals right from day one, and you'll have a business that generates recurring revenue and genuine community impact.
Define Your Business Model First
Before you register anything, decide exactly how you'll make money. Nanny agencies typically operate under one of two models:
- Placement fee model: Families pay a one-time fee (usually 10–20% of the nanny's first-year salary, or a flat $1,500–$5,000) when you successfully place a candidate.
- Ongoing staffing model: You employ the nannies directly, bill families hourly or weekly, and handle taxes and payroll.
The placement model is simpler to launch; the staffing model is stickier but operationally heavier. Most new agencies start with placement and layer in ongoing services later.
Handle the Legal and Licensing Requirements
Childcare placement touches sensitive ground—get your legal structure right early.
Business formation: Register as an LLC to protect your personal assets. Filing fees run $50–$500 depending on your state.
Background check compliance: Every nanny you place should clear a comprehensive background check covering criminal history, sex offender registry, driving record, and reference verification. Use accredited providers like Sterling, Checkr, or National Background Investigations. Budget $30–$80 per candidate.
Contracts: Work with a family law or employment attorney to draft a placement agreement and a nanny employment contract template. A solid attorney review costs $500–$1,500 but saves you from costly disputes later.
Insurance: Carry general liability insurance and consider errors and omissions (E&O) coverage. Annual premiums typically run $800–$2,500 for a small agency.
Some states require a childcare referral agency license—check your state's labor department before you open.
Build Your Nanny Talent Pool
Your agency is only as good as the candidates in your pipeline. Before you take on a single family client, build a bench of 15–25 vetted nannies.
Where to source candidates:
- Local college job boards (early childhood education and education departments)
- Au pair transition groups—au pairs whose visa year is ending often want to stay in caregiving
- Nanny Facebook groups in your metro area
- Referrals from families you know
- Indeed and Care.com listings
Create a structured intake process: an application form, a 30-minute video interview, reference calls (minimum two childcare-specific references), and the full background check. Score candidates on reliability, CPR certification, infant vs. school-age experience, driving ability, and whether they're open to full-time, part-time, or temporary placements.
Set Up Your Operations
You don't need a physical office to launch—but you do need organized systems.
- CRM or applicant tracking: Even a free tool like HubSpot CRM or Airtable works to track families, candidates, and placement status.
- Family intake form: Collect schedule needs, child ages, household rules, pet info, driving requirements, and budget range upfront to avoid wasted matches.
- Placement guarantee policy: Most agencies offer a 60–90 day replacement guarantee if a nanny doesn't work out. Bake the cost of this into your placement fee.
- Invoicing: Use QuickBooks or Wave for clean financials from day one.
Price Competitively but Profitably
Research what agencies in your market charge. In most mid-size cities, placement fees land between $2,000 and $4,500 for a full-time nanny. In high-cost metros like NYC, San Francisco, or Chicago, fees can reach $6,000–$8,000.
Don't race to the bottom on price. Families pay premium fees to agencies that promise thorough vetting, fast turnaround, and post-placement support. Position on quality and reliability, not cost.
Get Found by Families Who Need You
Marketing a new nanny agency is a local and trust game. Start with:
- Google Business Profile: Claim and fully optimize your listing so you appear in local searches.
- Parent community groups: Facebook groups, Nextdoor, and local parenting forums are where your clients actually spend time.
- Referral partnerships: Pediatricians, ob-gyn offices, real estate agents, and HR departments at large employers all interact with families who need childcare.
- Online directories: Listing on a marketplace like Mercoly puts your agency in front of parents actively searching for placement services, helps you capture inbound leads, and gives you a place to showcase your service packages—without needing a big ad budget.
Track Your Key Metrics from Month One
Know your numbers: average days to fill a placement, placement fee collected per month, refund and replacement rate, and candidate pipeline size. If your average fill time creeps past 3–4 weeks, your talent pool needs work. If your replacement rate climbs above 15%, tighten your matching process.
Nail these fundamentals and you'll have a nanny agency built for long-term growth—claim your Mercoly listing today and start putting your services in front of families who are ready to hire.