How to Find a Head of Growth's Email Address (2026)

You find a Head of Growth's email by looking it up in a data source first and guessing from a name pattern only when the lookup is empty. A lookup returns an address someone has already checked. A guess is a coin flip you must verify.

Addresses come from four places. A data provider holds a work address it collected and checked. The company site lists a shared inbox such as hello@, which is rarely the person's own. A name pattern gives you a guess. A personal address sits in some records but suits business outreach poorly.

Only the first is worth building a process around. This guide follows that ranking, using the LeadOcean API. Every step has a request you can run.

TL;DR

• It takes about 15 minutes to size the audience, find one Head of Growth and check the address status.
• The walkthrough spends about 4 records: up to 3 from the search and 1 from the reveal. Counts are free.
• Send only to verified, catch_all_valid or catch_all. Anything you guessed gets verified first.

Prerequisites

• A LeadOcean API key from app.leadocean.io. The free plan has 1,000 records, one-off, and no card.
• The key in your shell as $LEADOCEAN_API_KEY.
• curl and jq.
• A target company domain. The examples use acme.com.

export LEADOCEAN_API_KEY="paste-your-key-here"

Step 1: Size the Head of Growth audience for free

Count how many you can mail before you spend a record. Send count=true and limit=1 as query parameters. Arrays go comma-separated.

curl -s -G https://api.leadocean.io/v1/people/search \
  -H "x-api-key: $LEADOCEAN_API_KEY" \
  --data-urlencode "title=Head of Growth" \
  --data-urlencode "salesRegion=NORAM" \
  --data-urlencode "emailStatus=verified,catch_all_valid,catch_all" \
  --data-urlencode "count=true" \
  --data-urlencode "limit=1" | jq '.meta | {total, totalIsExact, countOnly}'

salesRegion takes NORAM, LATAM, EMEA or APAC. Swap in country=GB for one market. The title is a keyword match, so "Head of Growth" also catches close variants, but not "VP Growth" or "Growth Lead".

Step 2: Find the Head of Growth at your target company

Search by company domain and title. The search returns a thin row with no address in it. The row carries a person_id and flags that say whether we hold an email.

curl -s https://api.leadocean.io/v1/people/search \
  -H "x-api-key: $LEADOCEAN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "domain": ["acme.com"],
    "title": ["Head of Growth"],
    "limit": 3
  }' | jq '.data[] | {person_id: .meta.source_ids.person_id, contact_data}'

Each person returned costs 1 record. Keep limit small. Growth titles vary a lot, so if this comes back empty, try "VP Growth" or "Growth Lead" in the same array. Check the title before you pick one.

Step 3: Reveal the address

Send the person_id to enrich with reveal_email set to true. Enrich takes exactly one of linkedin_url, email, phone or person_id. There is no name plus domain lookup, which is why Step 2 comes first.

curl -s https://api.leadocean.io/v1/people/enrich \
  -H "x-api-key: $LEADOCEAN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"person_id": "PERSON_ID_FROM_STEP_2", "reveal_email": true}' \
  | jq '.data.contact_data | {email_status, contact_emails}'

This costs 1 record. A person we hold nothing for is a 404 and costs nothing. If you only want a deliverable work address, GET /v2/people/email/work with the same person_id returns one current-employer address or null. It costs 1 record per call, even when it finds nothing.

Step 4: Read the status before you send

The status says how far to trust the address. verified was tested. catch_all_valid means we confirmed the mailbox on a domain that accepts everything. catch_all means the domain accepts everything and the mailbox is unproven.

curl -s https://api.leadocean.io/v1/people/enrich \
  -H "x-api-key: $LEADOCEAN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"person_id": "PERSON_ID_FROM_STEP_2", "reveal_email": true}' \
  | jq -r '.data.contact_data
    | select(.email_status | IN("verified","catch_all_valid","catch_all"))
    | .contact_emails[0].email'

Empty output means the status failed the filter. LeadOcean gives no refund for bounced emails, so this check is your only protection. Treat catch_all as sendable at low volume, not as proof.

Step 5: Fall back to a name pattern

When the data holds no address, build candidates from the name and the company domain. Four shapes are common. Pick the one you can confirm from a known address at the same company.

first="jane"; last="doe"; domain="acme.com"
printf '%s\n' "$first@$domain" "$first.$last@$domain" "${first:0:1}$last@$domain" "${first:0:1}.$last@$domain"

Never send to a candidate you have not verified. Run each one through an email verifier you trust first. A domain that accepts all mail cannot confirm a single mailbox, so a guess there stays a guess.

What you get

Step 1 is free. We ran it on 2026-10-21 for each sales region with leadocean_count_leads. The first column counts mailable people (verified, catch_all_valid or catch_all, the tool default), not every Head of Growth we hold. The filter is the title Head of Growth.

The gap between the two columns is the point. Many people sit in the data without a checked address, so the mailable list is the smaller, safer one. In NORAM the mailable list spans 2,214 distinct companies.

A revealed person comes back in the shape below. This is the response shape from the API reference, with placeholder values.

{
  "success": true,
  "data": {
    "profile_data": { "...": "name, title, company" },
    "contact_data": {
      "has_email": true,
      "email_status": "verified",
      "email_type": "work",
      "contact_emails": [
        { "email": "jane.doe@acme.com", "type": "work", "status": "verified" }
      ]
    }
  }
}

Troubleshooting

FAQ