Say it once,say it right

Built on first-party data, Fernway turns what your customers actually do into messages they act on.

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7 data sources

Open rate 19.4k ↗

Clickthrough 1.6k ↗

Conversion 438 ↗

28 Billion

Messages sent last year

Data

Create or update person
Send event
Batch update
Manual segment update
Query collection
Send and receive data

Autumn push '25

Email58,412

Push11,306

SMS172,864

In-app124,975

Hey

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your dashboard just changed.

Take a look

3 Billion+

API calls per day

ReachImpressions

1.12m

+79.6% ↗

Data + delivery

Turn signals into conversations

Plan, write, and measure every customer message in one place. When behaviour drives the send, it stops being a broadcast and starts being a reply.

Journeys

Draft, branch, and automate messages without waiting on a release window.

Pipelines

Collect first-party events once, then route them to every tool your team runs on.

Forge

Write, preview, and review email templates together in one collaborative editor.

Trusted by 6,900+ brands around the world to send data-powered messages every day

Halden orbita MOSSBANK VIREO Nyle TALLOWAY brayton Kestrel

Reach + convert

Make every touch feel deliberate

Build distinctive customer experiences across mobile and web — email, push, in-app, and SMS — all driven by data you already own.

Explore journeys

Visual journey builder

A drag-and-drop canvas for laying out exactly how an automation should branch.

Send email

+19

Time delay

Sam D.

Send SMS

+38

Wait until dismissed

Send email

Every channel, one thread

A single conversation across email, SMS, push, in-app, and ad audiences.

You asked. We shipped.Our latest batch of changes 34m ago

You asked. We shipped.

You asked.
We shipped.

Our latest batch of changes

Take the tour

Forge editor

A collaborative code editor for building high-quality emails.

Sandra updated the final CTAJust now

Binh approved changes30m ago

Spam score

1.7

HTMLTextAMP

1const { APIClient, SendMailRequest }

3const client = new APIClient("API_KEY")

5const request = new SendMailRequest(

6 to: "ami@company.com"

Analytics + conversion goals

Compare performance, track goals, and see what a send actually earned.

SENT DELIVERED ▲ +274 from last week

28,914

Bounce rate is 0.4%Spam rate is 0.02%

A/B + cohort testing

Tune content and cadence against a cohort before you commit to it.

Email A 21.6k ↗

Email B 6.4k ↘

Every source, one profile

Move real-time data from source to destination and build campaigns on unlimited profile attributes, events, or actions.

Explore pipelines

Application
Website
Database
Warehouse

APIs + webhooks

Move real-time, relevant customer data from A to B with plain API calls and webhooks.

Event triggers

Send campaigns off as many profile attributes, events, or actions as you need.

Reverse ETL

Keep data in sync with native reverse-ETL support for warehouses like Snowdrift and Lakebed.

Ad audience sync

Keep segments continuously in step with the major search, social, and video ad networks.

Custom objects

Sharpen message precision with data like the company someone works for or the plan they own.

Unlimited sources & destinations

From warehouses to analytics tools, connect the databases and apps you use every day.

A platform you can trust

Designed to help you scale

From four-person startups to listed enterprises with hundreds of millions of users, the platform was built to grow next to you — whatever your role or the stack already in place.

Halden

19M

monthly multi-channel messages

17%

increase in first transactions

11%

improvement in late payments

Vireo

128%

increase in monthly review volume

34%

conversion rate for billing emails

61%

average email open rate

Mossbank

increase in win-back conversions

person-hours saved per week

more real-time data processed

Built to stretch

Designed for universal usability, the platform keeps operational overhead low so brands of any size get the return without the headcount.

99.96%

Platform uptime

96%

Customer satisfaction score

3B+

Daily API calls

28B

Messages sent last year

2.7B+

Webhooks sent last year

24/6

Global support coverage

You're in good company

Trusted by brands across industries, geographies, and sizes — including teams serving both B2B and B2C markets.

Top 50

Marketing software

Best software awards

2025

Users
Love Us

★ ★ ★ ★ ★

Best
Relationship

Winter

2025

Category
Leader

Winter

2025

Integrates with your tools

Connect the databases and applications you already rely on to scale the business.

Ora! quilt

Security you can trust

As a data company, we take the job of keeping your customers' records safe as seriously as you do.

GDPR, HIPAA, SOC 2 Type II, and CCPA compliant.

Choose between EU or US data residency.

GDPR

Compliant

SOC 2

Type 2 audited

HIPAA

Compliant

CCPA

Compliant

ISO 27001

Pending

PCI DSS

Level 1

Say it once,say it right

Turn signals into conversations

Journeys

Pipelines

Forge

Make every touch feel deliberate

Visual journey builder

Every channel, one thread

Forge editor

Analytics + conversion goals

A/B + cohort testing

Every source, one profile

APIs + webhooks

Event triggers

Reverse ETL

Ad audience sync

Custom objects

Unlimited sources & destinations

Designed to help you scale

Built to stretch

You're in good company

Integrates with your tools

Security you can trust

Put your first-party data to work