Email Marketing Agencies in New Zealand

20 email marketing agencies are listed in New Zealand. 15 have been assessed on the Agency List Score as of September 2026; the highest-ranked is Human Digital at 97.5.

Ranked · 13 of 15 assessed

Ordered by Agency List Score
#1 of 15 assessed
Human Digital
98

B2B digital marketing with data-led strategy and creative campaigns

Ads ManagementContent MarketingEmail Marketing
#2 of 15 assessed
Smegoweb
97

Strategic digital marketing services for enhanced online visibility

Ads ManagementAnalytics & ReportingContent Marketing
#3 of 15 assessed
Vyne
97

Digital marketing strategies with Google Ads and Facebook expertise

Ads ManagementAnalytics & ReportingContent Marketing
#4 of 15 assessed
Unbound
96

Performance marketing with Google Ads and SEO expertise

Content MarketingConversion Rate OptimizationEmail Marketing
#5 of 15 assessed
Chemistry
95

SEO and PPC services for inbound lead capture and search visibility

Ads ManagementAnalytics & ReportingContent Marketing
#6 of 15 assessed
Squid Group
94
Verified

Digital marketing with SEO, social media, and web design expertise

Content MarketingEmail MarketingLanding Pages
#7 of 15 assessed
Vanguard 86
74

HubSpot digital marketing for SMEs in Australia and New Zealand

Analytics & ReportingConversion Rate OptimizationEmail Marketing
#8 of 15 assessed
Creative Agency Secrets
74

B2B demand generation and lead-gen marketing for engineering and manufacturing firms

Ads ManagementAnalytics & ReportingContent Marketing
#9 of 15 assessed
Search Republic
74

SEO and PPC specialists driving online growth

Ads ManagementAnalytics & ReportingContent Marketing
#10 of 15 assessed
Spitfire
73

Transforming brands with digital strategy and creative media solutions

Ads ManagementAnalytics & ReportingContent Marketing
#11 of 15 assessed
Central StationCentral Station
73

Branding, media planning and web development for property, finance, tourism and B2B clients

Ads ManagementAnalytics & ReportingContent Marketing
#12 of 15 assessed
NinetyBlack
72

Creative digital marketing and design for New Zealand businesses

Email MarketingSocial Media Management (SMM)Website Optimization
#13 of 15 assessed
Plato Creative
72

Strategic marketing and branding with digital and e-commerce expertise

Ads ManagementAnalytics & ReportingContent Marketing

Also in New Zealand · 7 not ranked here

5 have not yet been assessed on the Agency List Score. Alphabetical.

About this ranking

What this page ranks

This page ranks 13 of the 15 assessed email marketing agencies in New Zealand — the ones carrying a published score — out of 20 listed.

The score measures how well an agency documents its own work in public — named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than described as the client's own results. It does not measure client satisfaction, price, or availability.

Cohorts and awards

Agencies are compared within a cohort — here, Email Marketing in New Zealand. A cohort must be large enough to express the band being awarded: at least 8 assessed agencies for a top 25% award, 20 for top 10%, 40 for top 5%, and 300 for top 1%. This one holds 15, so the strongest award available here is top 25%.

The 5 email marketing agencies not yet assessed are listed on this page but not ranked.

A further 2 were assessed and no published evidence of their work was found, so no score is shown for them.

Read the full methodology

Paid placement

Partner agencies can buy a labelled placement block above the ranking on this page. It is always marked as paid and is never mixed into the ranked list.

Placement is paid; it does not affect the ranking, cohort membership, or any agency's score. Ranking position, cohort membership and the score itself are not for sale.

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Questions

How many email marketing agencies are in New Zealand?
20 are listed on Agency List in New Zealand. 15 of them have been assessed on the Agency List Score as of September 2026, and 13 of those carry a published score.
Which email marketing agency in New Zealand is ranked highest?
Human Digital, with an Agency List Score of 97.5, ranks #1 of 15 assessed agencies in Email Marketing in New Zealand.
Why are 7 email marketing agencies listed here but not ranked?
5 of the 20 listed have not yet been assessed on the Agency List Score. A further 2 were assessed and no published evidence of their work was found, so no score is shown for them. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.
How is the ranking determined?
By Agency List Score, within the Email Marketing in New Zealand cohort of 15 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.