Nwsflash provides Klaviyo email, SMS, and lifecycle marketing for e-commerce brands.
Nwsflash is a Klaviyo agency that runs email and sms for fast-growing ecommerce brands. They handle strategy, copy, design, and A/B testing on flows and campaigns, plus a managed sms program alongside email. Best fit for brands running Klaviyo without dedicated optimization who are leaving channel revenue on the table.
What Nwsflash does for Shopify brands
- Managed flows & campaigns close the 20-35% gap left by un-optimized Klaviyo programs
- Strategy, copy, design & A/B testing handled end-to-end, no in-house team needed
- Email programs typically drive 25-40% of total ecom revenue
- Managed sms in Klaviyo captures separate subscribers & higher-engagement channel email misses
Overview
Nwsflash is an email marketing agency based in Provo, Utah. It provides Klaviyo-based email, SMS and lifecycle marketing for e-commerce brands. It handles strategy, copy, design and technical setup so merchants do not have to run these in-house.
For Shopify brands
- Sets up Klaviyo for the store, including core flows, signup forms, segmentation and subscription setup.
- Takes on email strategy, copywriting, graphic design and campaign work under a monthly retainer.
- Provides testing, segmentation, optimization and performance reporting on the brand's email program.
How it works
A brand books a call, where Nwsflash learns about the brand and what it needs. If it is a fit, Nwsflash walks through next steps, and most setups start within a few days. Work is either a one-time Klaviyo build or an ongoing monthly retainer.
- Built for
- E-commerce brands, described as fast-growing, that want Klaviyo email, SMS and lifecycle marketing run for them.
Products
- Strategy Development Planning of email, SMS and lifecycle marketing programs for e-commerce brands.
- Copywriting Writing of email and marketing content for client sends.
- Graphic Design Design of email creative for client campaigns.
- Technical Execution Building and setting up email flows and sending systems in Klaviyo.
- Analytics & Reporting Reporting on email and lifecycle marketing performance.
Integrations
Buyer notes
- Office address is 1555 Freedom Blvd 200 W, Provo, UT 84604.
- The site lists email marketing pages for Utah, Provo and Salt Lake City.
- The site states the agency is open for projects.
From Nwsflash's own site and Shopify App Store listings, as of 2026-10-30.
