CanaGrants / 资助 / SR&ED
2025 预算支出上限翻倍至 $6M →
SR&ED 税收抵免

您的研发或许已符合 35% 退税条件。

科学研究与实验开发(SR&ED)是加拿大最大的创新项目:合资格研发最高 35% 可退还抵免。了解是否符合、哪些算数,以及申报流程。

免费检查资格 → 查看官方项目 数据源更新于 3 min ago
可退还税率
35%
面向 CCPC
支出上限
$6M
2025 翻倍
年度支出
$4.5B
全加拿大
最高退款
$2.1M
每 CCPC/年
SR&ED 通俗解读 已核实 · 22 May 2026

如果贵公司曾尝试解决结果并不显而易见的技术难题,并保留了记录与工时,这些成本很可能符合 SR&ED 条件。加拿大控股私营公司(CCPC)最高可获 35% 现金退款;其他公司获 15% 不可退还抵免。2025 预算将支出上限翻倍至 $6M。

01 概览

SR&ED 数据一览。

35%
CCPC 可退还
首 $6M
15%
其他公司
不可退还
$6M
支出上限
2025 预算
T661
申报表格
随 T2 报税
02 资格

哪些符合 SR&ED?

CRA 的判定标准是“技术不确定性 + 系统性探究”。活动本身比所属行业更重要。

通常符合
开发或改进结果存在技术不确定性的产品、工艺或软件。
从事实验工作员工的薪金(多数公司最大的申报项)。
合资格加拿大分包及合约研发成本(按 50% 申报)。
实验过程中消耗或转化的材料。
通常不符合
×无技术不确定性的常规工作(标准配置、修复已知问题)。
×市场调研、销售、广告与常规质检。
×资本设备(2014 年起不合资格)及多数间接费用。
03 申报流程

从合资格工作到退款。

01
随时记录

全年记录技术不确定性、假设与工时 — 同期证据最经得起审查。

02
识别项目

将实验工作归入 SR&ED 项目,分离合资格成本。

03
提交 T661+T2

在年度结束后 18 个月内随 T2 提交 T661 技术说明与成本表。

04
退款或抵免

CRA 审核并支付可退还部分,通常数月内到账。

04 可与 SR&ED 叠加

可与 SR&ED 叠加的项目。

SR&ED 可与 IRAP、省级研发抵免及 BDC 资金在同一项目叠加。

查看全部 →
6 live · sourced + dated · re-checked 3 min ago
GRANT NRC IRAP · Federal 14 MAY

IRAP cost-shares R&D labour alongside your SR&ED claim

Up to 80% of labour while the work is underway; SR&ED refunds the rest at filing.

金额 ≤ $10M · 截止 Rolling 查看简报 →
CREDIT Ontario · Provincial 22 MAY

Ontario Innovation Tax Credit adds 8% on top of SR&ED

Refundable OITC stacks on the federal credit for a ~35% blended rate on the new $6M base.

金额 +8% · 截止 Annual 查看简报 →
CREDIT BC · Provincial 18 MAY

BC SR&ED tax credit — 10% refundable top-up

British Columbia adds a 10% provincial credit on eligible expenditures for BC-based CCPCs.

金额 +10% · 截止 Annual 查看简报 →
BENEFIT BDC · Federal 06 MAY

BDC bridges SR&ED refunds with working capital

Finance the gap between spending on R&D and receiving your refund. Sub-12% blended rate.

金额 $5M cap · 截止 Rolling 查看简报 →
GRANT Mitacs · National 03 MAY

Mitacs interns can perform SR&ED-eligible work

$7.5K matched per 4-month internship; eligible portions count toward your SR&ED labour.

金额 $15K · 截止 Rolling 查看简报 →
CREDIT CRA · Digital media 01 MAY

Provincial digital-media credits complement SR&ED

Interactive digital media credits (OIDMTC, BC IDMTC) cover product work SR&ED may not.

金额 ≤ 40% · 截止 Annual 查看简报 →
05 常见问题

SR&ED — 常见问答。

谁有资格申请 SR&ED?
01

Any business that performs eligible R&D in Canada. Canadian-controlled private corporations (CCPCs) get the enhanced 35% refundable rate on the first $6M of qualified expenditures; other corporations, partnerships and individuals get a 15% non-refundable credit. The activity — not your industry — determines eligibility.

能申报多少?
02

A CCPC can earn up to 35% on the first $6M of qualified SR&ED expenditures — a maximum refundable credit of about $2.1M per year after the Budget 2025 limit increase. Eligible costs are mainly labour, 50% of Canadian subcontractor costs, and consumed materials.

需要 SR&ED 顾问吗?
03

Not necessarily. Many companies file in-house, especially for clear-cut software and engineering claims. Consultants help with complex or first-time claims and CRA reviews — but typically charge 15–30% of the refund. CanaGrants helps you self-assess eligibility and assemble the contemporaneous evidence first, so you go in informed.

何时申报、何时到账?
04

File the T661 with your T2 corporate return, no later than 18 months after your fiscal year-end. The CRA aims to process refundable claims within ~60 days when complete; a first-time or selected claim may take longer if reviewed.

06 继续浏览

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