Maritime alternatives: 12 options compared

TL;DR: If you are replacing Maritime, the closest options are Operand, Plutis, Demospace. The table below compares 12 alternatives on what they do, stage, size and status.

Every alternative below is compared on what it actually does, not just its category — so you can see which one genuinely replaces Maritime (YC Fall 2026).

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What are the best alternatives to Maritime?

The three closest alternatives to Maritime are:

  1. Operand — works in the same B2B category (YC Winter 2025).
  2. Plutis — works in the same B2B category (YC Winter 2023).
  3. Demospace — works in the same B2B category (YC Winter 2023).

Maritime alternatives compared

AlternativeWhat it doesStageTeamStatus
Operand—YC Winter 20258Active
Plutis—YC Winter 20232Active
Demospace—YC Winter 20232Inactive
Hey Healthcare—YC Summer 20191Inactive
Galaxy—YC Winter 20212Inactive
Invoinfra for computer use agentsYC Winter 20251Active
HiroAgents that handle security workYC Summer 20232Active
TreliumThe Agent to Build Your AgentsYC Fall 20256Active
ProtonetProtonet provides the easiest way for a small business to run its own…YC Winter 2016—Active
The Company CompanyThe last agent your company will ever need.YC Spring 20261Active
GoScaleDynamical Scaling Virtual Machines as a ServiceYC Summer 20122Inactive
ZumoDriveMedia in the cloudYC Summer 200715Acquired

Which Maritime alternative should I choose?

It depends on your size. Operand is the closest match on what Maritime actually does. If you need something more established, sort the table by team size — larger teams generally mean more support and a longer track record. If budget is the constraint, the earlier-batch companies are usually the ones still competing on price.

Is Maritime still active?

Maritime is still operating, so switching is a choice rather than a forced migration. Compare on fit and price rather than urgency.

How was this list put together?

Every company here is Y Combinator-backed and was matched to Maritime on what it actually does — its own description of its product — rather than on a broad category label. Batch, team size and operating status come from the YC directory and are shown as-is. We do not rank by payment.

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