Series B Investors & VC Firms in Houston

19 firms in this list, with a median first check of $500K. 3 of them lead rounds. Generated from verified public data and updated continuously.

Fund	FoxScore	HQ	Invests	Stage	Check	CRM
ME Mercury Fund AFAAAGBG37 people · Leads rounds	88🔒	Houston	US	Seed–Series B	$250K – $4M	+ Add to CRM
HO Houston Angel Network ARASBFCJ16 people	88🔒	Houston	US	Pre-Seed–Growth	—	+ Add to CRM
CA Carnrite Ventures ACJCMAAC4 people	88🔒	Houston	US	Pre-Seed–Series B	—	+ Add to CRM
PR Proeza Ventures REEZBGCG8 people · Leads rounds	88🔒	Houston	US	Pre-Seed–Growth	$500K – $2M	+ Add to CRM
CU Curate Capital ADCCAWJW7 people	88🔒	Houston	US	Pre-Seed–Series B	$500K – $1.5M	+ Add to CRM
TE Texas Ventures ESACAVHM6 people	88🔒	Houston	US	Seed–Late Stage	—	+ Add to CRM
EN Enbridge ACCKCLDC15 people	88🔒	Calgary	CA	Seed–Late Stage	—	+ Add to CRM
CH Chevron Technology Ventures NFEDKANB19 people	88🔒	Houston	US	Seed–Late Stage	—	+ Add to CRM
OX Oxy Low Carbon Ventures BCCCDMJS15 people	88🔒	Houston	US	Seed–Growth	—	+ Add to CRM
HO Houston Ventures CDFLSC3 people	88🔒	Houston	US	Seed–Growth	—	+ Add to CRM
YE Yellowstone Capital Partners SSRBOARH4 people · Leads rounds	88🔒	Houston	US	Seed–Growth	$10M – $50M	+ Add to CRM
AM Amnis Ventures MSSGCHMS5 people	88🔒	Houston	US	Seed–Series B	—	+ Add to CRM
AT ATTOM CAPITAL ARIMSKGG5 people · Follows rounds	88🔒	Houston	US	Series A–Series C	—	+ Add to CRM
SO Soul Street Ventures PCSA2 people	88🔒	Houston	US	Seed–Series B	$1M – $5M	+ Add to CRM
VE Veritec Ventures KSLBPK3 people	88🔒	Houston	US	Seed–Series B	—	+ Add to CRM
VE Vesalius Ventures BAPJ2 people	88🔒	Houston	US	Seed–Series B	—	+ Add to CRM
AM Amplo	88🔒	Houston	US	Seed–Growth	—	+ Add to CRM
CO ConocoPhillips Technology Ventures	88🔒	Houston	US	Seed–Growth	—	+ Add to CRM
SL SLB Ventures	88🔒	Houston	US	Seed–Growth	—	+ Add to CRM

Mercury Fund

HoustonSeed–Series B$250K – $4M

AFAAAGBG37 people

Houston Angel Network

HoustonPre-Seed–Growth

ARASBFCJ16 people

Carnrite Ventures

HoustonPre-Seed–Series B

ACJCMAAC4 people

Proeza Ventures

HoustonPre-Seed–Growth$500K – $2M

REEZBGCG8 people

Curate Capital

HoustonPre-Seed–Series B$500K – $1.5M

ADCCAWJW7 people

Texas Ventures

HoustonSeed–Late Stage

ESACAVHM6 people

Enbridge

CalgarySeed–Late Stage

ACCKCLDC15 people

Chevron Technology Ventures

HoustonSeed–Late Stage

NFEDKANB19 people

Oxy Low Carbon Ventures

HoustonSeed–Growth

BCCCDMJS15 people

Houston Ventures

HoustonSeed–Growth

CDFLSC3 people

Yellowstone Capital Partners

HoustonSeed–Growth$10M – $50M

SSRBOARH4 people

Amnis Ventures

HoustonSeed–Series B

MSSGCHMS5 people

ATTOM CAPITAL

HoustonSeries A–Series C

ARIMSKGG5 people

Soul Street Ventures

HoustonSeed–Series B$1M – $5M

PCSA2 people

Veritec Ventures

HoustonSeed–Series B

KSLBPK3 people

Vesalius Ventures

HoustonSeed–Series B

BAPJ2 people

Amplo

HoustonSeed–Growth

ConocoPhillips Technology Ventures

HoustonSeed–Growth

SLB Ventures

HoustonSeed–Growth

Data sourced from public filings and firms' own websites — see our methodology.